With the iPhone 3.0 update due out Wednesday, iPhone 3GS out Friday and Father’s Day on Sunday, iPhone-related gifts are sure to be the hot seller. But since you probably can’t afford (or are just to cheap) to spend hundreds of dollars on your dad’s present this year, we’ve put together a list of the 14 iPhone apps to give your dad for Father’s Day that he will definitely use (and maybe even thank you for.)

The classic first-person-shooter, Wolfenstein 3D, is back and bad as hell… on the iPhone! And it’s F’ing awesome. Now, I understand if you might think it weird, at best, to play this game entirely on a touch screen – I did. But after a bit of good, ol’ fashioned Nazi-killing…

iPhone users, rejoyce! The details of the 3.0 software update are now out, and it comes with some much needed and way overdue updates. There were a ton of rumors about which features would be included and which wouldn’t. But this time, many of the most wanted features have been included. Here’s a quick run-down of all the most noteworthy features:

Nothing shakes a person’s foundation like being caught in a public place when a massive bathroom emergency hits, with no way to find a usable bathroom. But with the new Have2P iPhone app, all your problems are solved!

These days, there’s an iPhone (or iPod Touch) application for everything. So many, in fact, that everything you’ll ever need is now in your pocket, just a click away. And that goes for getting your daily dose of hottness, too! So to keep you from having to spend precious time navigating iTunesfor, we’ve put all the sexiest iPhone apps all in one place, just a click away from download. Enjoy!