Did you know that you can put your own logo onto the UniGo and have it show during startup? All you have to do is create a 135×160 pixel bmp file with a color depth of 16 (or four bits). Save this file on the UniGo at /Pictures/startup.bmp, and it will show up when the UniGo boots up.
Microsoft Paint will create a file like that when you save it as a 16 color bitmap:The image has to be exactly 135 pixels wide and 160 pixels tall, or you will either see garbage or nothing at all when the UniGo starts. Don’t worry though, no image will mess with the normal functioning of the rest of the device.