I've been playing around with Fallout 1 maps/protos/scripts in the FO2 engine. After tweaking the configuration, editing some protos, and recompiling some scripts, I have all of FO1 Vault 13 working in FO2 engine. Went to look for the FO1 worldmap tiles and am puzzled. FO2 had tiles for worldmap, but for FO1 all I can find is one big 2MB file called worldmap.frm. But if I look at that in FRM viewer I see nothing, and if I convert it to gif I see nothing. What's up with that? Is the whole world map in this one file, and is it some kind of funky format?