Free App a Day (site)

This site have one app. for free each day.
These apps. usually are paid.

http://www.freeappaday.com/

Sol Free

This is like a regular Solitaire.
The Sol Free has six different games: Baker's Game, Baker's Game Easy, Demon, Klondike Deal 1, Klondike Deal 3 and Spiderette. It won two awards last year: iTunes Best of 2008 (Top Free Games) and 2008 Best App Ever Awards (Nominee and Best Free Game).
It is easy to play with in-game rules, unlimited undo, tap card movement and more.

iGlowStick

The iGlowStick works just like a real glow stick.
It is well made, and in the original one, you can change the color of your stick to six different colors and three styles. It can also be used as flashlight.
I got the Halloween one which has three halloween sticks and the regular ones.

Bubble Wrap

The game reproduce the real Bubble Wrap, if you are one of those who loves pop the little air bubbles, you will love the game. The game has a time to finish.

Mirror Mirror

This application is supposed to make a mirror out of your iPhone or Ipod display, but if I use the back of my ipod it works better.

You can change the color of the background to optimize the reflection, it can be Light Gray, Dark Gray, White or Black.

At least the Mirror Mirror is free.

Byki Global

The Byki Global is a "language course".
You can learn the very basics in 15 different languages.
It's good if you don't know a word in the language, but if you did two classes of the foreign language you already know what the application has. The program has audio and cards written in English and in the foreign language.

Photoshop.com

The Photoshop.com is a basic image editor.
You can crop, rotate and flip the photo. Change color, tone exposure or saturation. And some effects like sketch and soft focus or change the picture to black and white, blue or with vibrant colors.

It is nice because you can modify the photos that you took with your iphone. For ipod isn't as good because you can't take your own pictures.