As the saying goes, there's a sucker born every minute :D

This got me wondering if the naming firm described as the minds behind "Jamcracker" still exists. Sure enough, it does:

http://www.ahundredmonkeys.com/

And they have a useful page listing all the names they've ever sold:

http://www.ahundredmonkeys.com/category/all-names/

Scroll down to "J", and... boom. "Jamcracker: Unified platform for IT management." Right between "Jacks" and "Jamoka."