Memmaker

[Ioncannon]

what the hell does this do? I think it creats XMS memory but I remeber I screwed up some guys laptop by runing this. The thing couldn't even run Wolf3d! Said not enough memory (after I used memmaker), This is Dos 6.22 btw.

[Braindead]

It's a memory management tool that you can use to fake more conventional memory. I would only recommend to use it if you use pure DOS, and then still I've never been a fan of the tool cause some games fail to run in cooperation with it...

[Red Diablo]

Agree with Braindead, this tool is very risky at best.
It's much better and safer to slim your config.sys and autoexec.bat, make sure you use LH, if needed, and so on.