MouseX 1.1 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. You can run this free app on Mac OS X 10.6 or later. This free Mac application was originally produced by Aladdin s.r.o. The following version: 1.0 is the most frequently downloaded one by the program users. We recommend checking the downloaded files with any free antivirus. The program lies within System Tools, more precisely Device Assistants.
From the developer:
MouseX is a utility to measure mouse (or trackpad) traveling distance.
You may want to check out more software for Mac, such as ImTOO iPhone Transfer, Internet Connection Keeper or RAGE SERank, which might be related to MouseX.