200LX: Open documents directly from Filer?

[Dave Britten]

I know 100BUDDY allows you to hit ENTER twice to open documents (.pdb, .gdb, .wk1, etc.) with the appropriate application directly from the Filer, but it also does a ton of other stuff, 95% of which I don't need or want. It seems to take up about 30-40 KB of RAM while loaded, too.

Anybody know of a smaller TSR that gives you just this Filer functionality without all the extras?