Danielle Cassley and Jason Citron are the folks with their names on Aurora Feint, but as Danielle told us in an interview a while ago, Peter Relan is the real mastermind behind the growing Feint empire. Not only did he put the two together in an idea lab, but he's one of the driving forces behind the OpenFeint enterprise. Under his oversight, the Feint folks have swelled to become one of the major forces behind iPhone gaming (and thus, behind the iPhone's app ecosystem itself).

Netanel "Net" Jacobsson is a newer addition -- he's previously worked with Sony Ericsson on their mobile devices and Facebook on their own growing app empire, and now he's arrived at OpenFeint to help them use the lessons he's learned at the biggest online social networks around on their social software. Get the sense of how big this is yet? Relan, Jacobsen, and Citron all have pretty big ideas about where iPhone gaming is going, and as 3.0 comes down the pike and introduces a whole set of new features from Apple, they're in the best seat they can be in to do exactly what they want to do.

TUAW sat down with the three last week, and chatted about iPhone 3.0 and why it's such a big deal for developers, how they're going to approach microtransactions (carefully), and what's coming next for OpenFeint now that they've rounded up a whole stable full of developers implementing their backbone. Click "read more" to continue.

In this round of Ask TUAW we've got questions about connecting a MacBook to a plasma TV, using a Bluetooth headset with an iPod touch, backing up online, ripping DVDs to watch on an iPhone and more.

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!

With only two more days to go until the launch of the iPhone 3G S, we have been getting a lot of questions from readers about things like cases, new features, and of course, upgrading from another iPhone.

Can I use my 3G case with the 3G S?

Yes! While there are a few manufacturers that are now advertising cases for the 3G S, there are no physical differences from the 3G. So any existing cases or accessories you may have should work with the 3G S just fine.

Well then, what exactly is different about the 3G S?

Although the physical appearance didn't change, there are a few significant changes to the hardware in the 3G S. Most notably, the CPU, video chipset, and memory have all been upgraded, as well as the addition of a digital compass, faster 3G radio, and improved camera lens. There are also some software enhancements to allow voice control, video editing, and more.

Can't I just install 3.0 and get the same features?

Not quite. Installing the 3.0 update will get you several of the new features, such as copy and paste, voice notes, MMS, and tethering (if your carrier supports it, anyways), but some of the features will only be available on the 3G S. Things like voice control, video editing and sharing, compass navigation and accessibility improvements take advantage of the new hardware found in the 3G S to provide a better user experience, so Apple doesn't offer those features to users of older iPhones.

Can I upgrade from my iPhone or iPhone 3G?

Yes! From the hardware side of things, upgrading is as easy as plugging in your new iPhone to iTunes, then selecting that you want to restore your backup to the new phone. Alternatively, you can set it up as a new phone, and just sync the apps, music and other items that you want without restoring the full backup.

From the cell phone carrier side of things, upgrading is a bit more complicated, depending on when you purchased your phone, and the terms of your individual contract. Luckily, some providers are offering special terms to encourage customers to upgrade.

Where can I find out more about the iPhone 3G S?

If you're starving for details, our friends over at Engadget have a full review of the new iPhone, including an unboxing gallery and sample videos. If you're looking for a side-by-side comparison to the 3G, Walt Mossberg chimes in with his take on the All Things DIgital blog. And, as always, you can check out our iPhone 3G S articles here on TUAW.

Last summer I started to fantasize about working for myself. I pictured a home office, afternoons with the kids and life as the boss. My employer maintained a similar fantasy, and a few months later they went out of business and left 120 of us high and dry. Synchronicity is cruel. Thanks for that, Carl Jung.

I've learned that working solo is 1 part thrilling, 90 parts horrifying and 9 parts educational. Also, I've found the best setup for my iPhone to help me through my self-employed day. Here I'll describe the apps, settings and hardware that I've found most useful. Feel free to share your own.

I swear, getting old is not a lot of fun.

Last night, I taught a class in data security for home and small business users at our local community college. There were a lot of good questions from the community education program students, so the class ended quite late and I was still answering questions as I walked out the door.

This morning, I went to grab my MacBook Air out of my laptop bag and literally grabbed air instead. In my haste to get out of the classroom and head home, I had packed everything but the laptop. Fortunately, the classroom was locked and few classes are scheduled for early morning, so I called the campus police and had them rescue the MBA for me. Problem solved!

After actually losing an iPhone 3G a few months ago, I wrote a post about what to do to prevent data loss and identity theft when lose your iPhone, and included a few tips on how to hopefully keep yourself from losing the phone in the first place. In this post, I'll talk about the things that I do (or can do) to keep my MacBook Air and my data safe, even when my mind conspires against me to try to lose the computer.

It's time once again for Ask TUAW! For this round we take questions about cleaning a malfunctioning Mighty Mouse, opening files and applications with the return key, expanding a Boot Camp partition, finding alternatives to Adobe Acrobat, caring for your notebook battery, and more

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!

We're back with another shot of Ask TUAW! This time we've got a couple of common switcher issues, as well as questions about upgrading a hard drive, using WiFi stumbler software, setting up a dual-band WiFi network, and more.

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!

If you have a photographic memory, you may recall an article I wrote for TUAW about a year ago describing how to use AppleScript to make it easier to transcribe QuickTime movies and audio. In the comments for that piece, a program was pointed out to me (thanks imnotjesus) which has become a valuable tool in my toolbox. Transcriva is a single-purpose program for transcribing video and audio clips with a rich set of features certain to make your life easier. If you're doing professional transcription, recording audio notes in a class or a meeting for later reference, preparing sub-titles for a movie, or anything which involves copying what's being said or shown into text form, Transcriva has tools to fit, and pricing I find very reasonable.

The main window of Transcriva offers a library view of your transcriptions, a media playback bar and your current transcription. With user-configurable keyboard shortcuts, it's possible to comfortably operate during a transcription without your hands ever needing to leave the keyboard. It even works with a foot pedal, if you're set up with one. You can control playback speed and set it to match your typing speed, as well automatically jump back a configurable number of seconds when you pause and resume playback.

Of all of the features available, Follow-Along is my favorite. It allows you to play back your audio after you've transcribed it, and highlights the appropriate sections of the transcription as the playback head moves through them. More importantly, clicking on an area of the transcription jumps to its related point in the playback, allowing you to quickly review the audio associated with a note or transcription. This is important because that's exactly how I use Transcriva, taking notes from audio recordings or even during a recording when I'm using the built-in record features. Then I can review my hastily typed notes and immediately hear the audio that was happening at the time I took the note.

It's great for recording meetings and annotating recorded Skype conversations. I imagine it would be an amazing tool in class, if you were in a situation where recording and typing were allowed. I haven't been to school for a while. The functionality is similar to Pear Note, but at $29.99US, Transcriva comes in $10US cheaper and packs more features.

Transcriva can handle just about any type of audio or video you can play on your Mac. It uses QuickTime, and with Flip4Mac and Perian installed, you can extend the possibilities to include WMV, AVI, DIVX, FLV and more. When you're done with a transcription, you can export it to RTF or Word formats for sharing, publishing or continuing editing externally. I use Transcriva to recap interviews I do over Skype, and take my notes in an "outline" format which I can, with a little finagling, turn into a mind map or outline for an article.

Transcriva has made my life exponentially easier and is a tool I'd gladly recommend to anyone with similar needs. My direct experience with the developer has also been great, with quick response times and a single bug report resulting in a new build within a couple of days. Transcriva is free to try, $29.99US to buy. You can download the trial at the Bartas Technologies site. If you hurry, it's even discounted to $19.99US in the MacUpdate Promo today.

We're back with another shot of Ask TUAW! This time we've got questions about getting WiFi in an older G4 PowerMac, creating photo contact sheets, blanking a display, automatically opening downloaded files, managing iPhone apps in iTunes, and more.

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!

The internal email list for all the TUAW bloggers is a busy place. Some of the best conversations from the list, including musings, rants and raves, don't ever appear on the site. Today we wanted to give you a taste of one of those conversations, about Apple's 'next big thing.'

There has been plenty of discussion lately about Apple's next category-defining product. For months, I've dismissed tablet rumors. I know that Windows-based tablets are plentiful, but I've never used one, and don't know what the most useful applications are. I immediately think of a guy conducting inventory in a warehouse, but I know that's only because I have no experience with these machines.

Some suggest something that's essentially a laptop inside a touch screen, much like the iMac is a computer within its display; of course, Axiotron already makes a MacBook-based tablet. I don't see the practicality. I certainly enjoy the internet and email on my iPhone, but the amount of typing I do on the iPhone is a small percentage of what I do on my MacBook Pro.

Still, I think a similar device is coming.

Once again, it's time for another edition of Ask TUAW: the place where we try to answer all of your Mac and Apple-related questions. This week we're answering questions about taking apart a MacBook Pro, installing Leopard on a Mirror Door G4, watching movies streamed from a Mac media server and more.

As always, we welcome your suggestions for this week and questions for next time. Please leave your contributions in the comments for this post. When asking questions, please include which Mac and which version of OS X you're running. If you don't specify, we'll assume you're running Leopard on an Intel Mac.

Jim asks:

Hey guys, Jim here. I am running OS X 10.5.6 on an Intel 2.4Ghz MacBook Pro (2007 model). Lately, this thing has been getting really, really hot. I've tried a lot of things, fresh OS X installs, laptop cooling pads, but none of it seems to work. A quick Google search told me that my laptop's innards might be clogged with dust, blocking its airflow. I'm thinking of opening it up and using some compressed air to clear out some of the dust. What do you guys think?

Opening up any computer can be sometimes lead to difficulty; opening up an Apple laptop even more so. Apple packs their computers into as small a casing as possible. Consequently, they are sometimes difficult to work on and may require a trained Apple tech.

That said, you can take the MacBook Pro apart successfully if you are very, very careful and make sure to keep good track of all the parts and pay close attention to what you are doing. Of course, Apple always recommends you seek help from an authorized repair facility but if you decide to take the plunge, the guides provided by iFixit are especially useful. Check out their MacBook Pro guides here to find your specific model.

For this go-around of Ask TUAW we're taking questions about moving an iTunes library between user accounts, dealing with a misbehaving Western Digital external hard drive, syncing folders containing sensitive information, reinstalling OS X without losing iLife, and more.

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!

In the last iPhone Dev 101 post, I told you a little about creating your first project using Xcode; however, in this post, I want to show you how to create your first application that will run in the iPhone simulator. In honor of staying with the classic way of teaching programming, we'll create a "Hello World!" application as our first one.

Creating the new project
If you have installed the iPhone SDK/Xcode, then you can launch Xcode by navigating to /Developer/Applications. Once there, you can double click on the Xcode application (you may also find it handy to just drag the icon to the dock if you will be using it a lot).

Once Xcode launches, click File > New Project. Under the iPhone OS section on the left side of the resulting window, select "Application." Select "View-based Application" from the templates that show up on the right side, and then click the "Choose" button. You will then be prompted to specify a project save name -- this will also be the name of your resulting application, so choose your project name wisely.

You're project has now been created, and the Xcode window that is displayed will contain all of your code, resources, etc. There isn't much there now, but the application is fully functional at this point. You can click the "Build & Go" button in the toolbar, and the application will be compiled and launched in the iPhone Simulator. Again, this is a fully functional application, but it doesn't do anything useful at this point -- the usefulness of the app is up to your coding, but Apple supplies you with the base code and dependencies.

Marketcircle's Daylite is a popular business productivity management application for the Mac platform, and it was recently updated to version 3.9. While this sounds like it might have been just another version upgrade, it was actually a major update to Daylite. Coinciding with the release of Daylite 3.9, Marketcircle also released Daylite Server and Daylite Touch, two new components that bring the power of Daylite to the iPhone and iPod touch platforms.

We'll be talking with Marketcircle CEO Alykhan Jetha (AKA A.J.) this Sunday, April 19th, at 10 PM EDT on the TUAW Talkcast, so be sure to listen in and bring any questions that you'd like to ask A.J. about Daylite.

This time around in Ask TUAW we've got questions about online file syncing services, installing a faster drive for CD ripping, using a FreeNAS box for Time Machine backup, Twitter clients and more.

As always, your suggestions are welcome. Questions for next week should be left in the comments. When asking a question please include which machine you're running and which version of Mac OS X (we'll assume you're running Leopard on an Intel Mac if you don't specify). And now, on to the questions!