Probably unrar is the culprit, because cbrPager does not create temporary files since a few releases back. I wish I could include the unrar libs directly in the software (like I did with the unzip libs), but the license is not GPL-compatible. As far as the 100% screen size scroll--you mean when using the "page up" and "page down" options, right? It's not a totally crazy idea, I just didn't bother to make the scroll page size configurable. Well, I'm glad it works on the 770, as this is not at all expected. I'm curious as to what the page change delay is, roughly, given that the 770 has a slower processor. Finally, try 0.9.27, it's got a few nice extras. -- BGE