I downloaded the Skinstudio 4 free edition of stardock.com, I wanted to use it and make some bootscreens because of the palette fixing problem that happens with most programs. But when I load in my screen, apply the dither and smapler things, press Save, and type w/e, it won't save!! It doesn't specify which format its saving in first off. So I try typing BOOT or BOOT.bmp and nothing works!

Is there a way I can easily do this in Photoshop 7?