Must-Have iPhone Apps

Having recently bought an iPhone, I have been relentlessly searching for new apps to download from the iTunes App Store, especially free apps. So far I have come across a few that I really enjoy. Some are useful, some are informative, and some are merely hillariously amusing. Here are my favorites:

Apps that are useful for staying up-to-date:

TweetDeck (FREE) - Excellent Twitter interface.
WootWatch (FREE) - Check what's up for sale on the Woot sites.
Facebook (FREE) - A simple Facebook interface.

Apps that can make you look smart:

Tipulicious (FREE) - Calculate tips and split bills.
Dictionary (FREE) - Includes a thesaurus and dictionary.
Keeper (FREE) - Track passwords in one place under one PIN.
Shazam (FREE) - Identify songs you hear.

Apps to help you get ahead (especially fashion designers!):

Fasio Network (FREE) - View the latest collections of top designers.
TouchCloset (FREE) - Catalog your clothes and accessories.
Units (FREE) - Quick measurement conversions.
Lose It! (FREE) - Weight loss goal and calorie intake tracker.

Apps that you will get a kick out of:

SmackTalk ($.99) - Instantly make people laugh.
EggShaker (FREE) - Not quite the same as the real thing.
Lightsaber (FREE) - Turns your iPhone into a lightsaber.
StickWars Lite (FREE) - The best free iPhone game ever.
BubbleWrap (FREE) - You know you want to pop bubbles.
Fluid (FREE) - It looks and acts like water when you touch it.