ZiNgA BuRgA Wrote:So you're saying 1.15c generates larger files?  It could because it uses 32 bit GIMs at times, but the program generally tries to use 8 bit if possible, so, if you use an image with 256 colours or less, the filesize should turn out the same.
You can try enforcing indexed colour more through the Options dialog.

Yes Zinga ,its like you said , Png is generating bigger size files.

What i did , i build the topmenu with indexed BMP files , and it works just fine.