ScanMem is a simple interactive debugging utility for Linux (and now the Wiz), used to locate the address of a variable in an executing process. This can be used for the analysis or modification of a hostile process on a compromised machine, reverse engineering, or as a “Pokefinder” to cheat at video games.

Features:

* Interactive command mode, with online help.
* Specify target value exactly, or using abstract “higher” and “lower”.
* Supports variable width targets.
* Set variable to any value.
* Modify variables once, or continually over user specified period.
* Detailed information about mappings, allow users to eliminate regions.

http://dl.openhandhelds.org/cgi-bin/wiz.cgi?0,0,0,0,8,318