hello I need a help from... well those who are good in these kind of things I have bunch of .RSF files they are taken out of old Microsoft Windows Longhorn system files (extracted resource) my thinking is that they are some sort of images, this will tell you why: problem is renaming them to PNG does nothing also by googling (specificaly for MS OS - Longhorn) I only came acros 1 article saying those were mislabeled RSS files, but as you see from picture it looks nothing like RSS, in fact they have nothing incomonn with XML or they are encrypted ? heres link to 1 file for analysis http://www.mediafire.com/?rayi4vrmc3rp1p1 anyone have idea how to "convert" them to image or extract it out ? or what the heck they might be ?