apart from ePSXe i dont have a problem like that with any app , and to be onest the reason its up there is i always hated that the taskbar covers the lower part of an backround/wallpaper one day i tried to put it up it felt strange a time but after that i came to love it and now i cant get to like the taskbar down
)
__________________
Specs: AMD Athlon X2 5000+ (2.7 GHz),2 X 1024 DDR2 Xms2 6400 Corsair, 2 X 512 DDR2 Kingmax Mars 6400 (both corsair & kingmax Dual Chanel),ASUS EAX1550 256DDR2
OS Vista 64 bit