[BrianG]

PB is really crappy quality-wise unless you save as BMP and don't do any rediting, and the filesize can be huge. If you want a lot more image editing functions (like resizing, contrast, etc), use a real graphics program. I use PaintShop Pro (poor man's Photoshop), but you can download GIMP for free, and it is pretty good. There is a learning curve though (at least there was the last time I tried it).