For oplogo SeleQ, because it almost "automatically" does it.
But for background pictures you just have to make sure the pictures are
174x132, then it fills whole bottom part of screen.
Or buy Active Desk then you can have full screen backgrounds, but
I didn't like the program.
Yeah, the pic leave white areas (1 pixel by side), I think you cant make what you say.
For example, look at the indicators of signal and battery, youīll see that there are both white areas on the sides, this is normal, you can not fill all the screen, I think...
Anyway I think that 176x133 is the best size to set the pic as a background... I tried it with lower and higher sizes, but I didnīt like them...