For those of you with iPhones, what are your must have apps? What Apps can you not live without?

OK, my blackberry pearl is two years old, the battery barely holds a charge, and the trackball is flaky at best. Most of the time it wont scroll down. So, its time for a new phone. I am staying with AT&T, but not sure what to do about a phone. Hence I need your advice.

Option 1: Refurbished iPhone 3G 8GB for $50. Currently showing as out of stock on the web page so I would need to wait until they restock. Supposedly has the full one year warranty from Apple.

Option 2: New iPhone 3G 8GB for $100. Available now, from the web page, Apple Store, or the AT&T store.

Option 3: Motorola Backflip for $100 (after $100 rebate). Not released until March 7.

My favorite Superbowl ads:

Mars’ Snickers: You’re Not You When You’re Hungry
Very clever.

Doritos: Underdog
Made me laugh out loud.

Bridgestone Whale of a Tale
Free Willy meets Bachelor Party – how could you go wrong?

Intel: Lunchroom Boast
Appeals to me as a geek.

Volkswagen: PunchDub
I think I still have a bruise from when I was a kid and someone yelled “Punch Bug Yeelow!”

Coke: Sleepwalker
Just beautiful.

Google: Search On
Simple, compeliing and touching.

FloTV: Moments
Ah, nastaglia. And The Who meets Will-I-Am.