PhotoRoom lets you modify your iPhone pictures. Choose from the photo library or take a pic with the camera. PhotoRoom is full of powerful image manipulation tools organized in an easy to use interface built around a three step process:1: Choose a Filter (optional)Choose a filter from: thermal, infrared, solarize, sepia, antique. Filters can be combined, applied sequentially, and layered for many cool effects.2: Make AdjustmentsAdjustments allow you to change the brightness, contrast, hue, and saturation. You can also flip the image, and view a histogram of the the image statistics. There are many presets for the adjustment sliders including: auto-adjust, sixties faded, fake HDR,3: Share with FriendsShare your pics online - send to online albums at Picasa, or post a tweet on Twitter that includes a link to your image.You can always save back to the iphone, or send out an email using the new 3Gs in app mail feature. Facebook, and Flickr support coming in the next version."One of the best photography and photo editing applications on the app store"Thanks for your support!