Arrgh @ OP. Photoshop Mobile is VERY easy to beat. Get Picsay Free, it does way more, and better. And Picsay Pro (it costs like 2 dollars) is like having a fully featured Photoshop on your phone, I do decent looking head swaps etc. in like 2 minutes flat with it.
In comparison, the actual photoshop app is slow, harder to use, and doesnt do a hell of a lot.
Here is a suggestion for tip 41: To turn on a super-awesome looking GPS, and make all your friends with garmins/tomtoms jealous, while using Google Navigator: Tap the menu button, then Layers, then turn on Satellite. Voila, no more white and yellow lines, your gps now is the best looker around!
Another related tip: If you use the GPS feature at all, download the free app "Google Map Address Book." It allows saving of locations for one-touch navigation.
And, of course, if you plan on texting.. Save yourself frustration and get Handcent SMS. NOW!!