This is a pre-release version of FILETYPE. After I get some feedback from people, I'll release the final version. FILETYPE identifies the type of files by examining the first 512 bytes and using heuristics (i.e. it guesses). For instance, it distinguishes C programs from Assembly from Modula II from Smalltalk from English text, it knows about the different icon types, device drivers, libraries, Aztec file types, arc, zoo, IFF files, etc. I did my best to have it recognize every file type I could get my hands on. Currently works only from CLI. Although it is impossible for a program like this to always guess correctly, it does a pretty good job overall. If there are other features or other file types you'd like to see identified, let me know. But be sure to tell me *how* to identify a file, because if it's not in there already, it's because I don't know how right now. Simply telling me that it doesn't know about Lotus 1-2-3 files won't help much, because *I* don't know about those files either! I can figure it out based on examples, though. Doug Merritt USENET: ucbvax!unisoft!certes!doug Or leave a note on Amic, Faug, BBS-JC, or BBS-HT (408) 370-7875 home (408) 945-1393 work 1995 Ashland Way San Jose CA 95130