Interesting find Scott. There's plenty of great apps for the iphone/itouch.

Have you tried BlueFIRe, Dragon Dictation, Reqall, Red Laser or SimpleNote? The sky seems to be the limit with Apps. Red Laser is pretty cool, snap a photo a a UPC code's product and it will find stores and pricing in your geographical area. It's a great way to find the best price on an item.

RedLaser