His software looks good too, if you worry about your hardrive, check it out. but I would navigate directly to his website fro more info. I don't like one of his Cd/DVD-burning programs listed. Some report malware content.
If anybody wants to meet me at GameRanger, PM-me; I have LSA and would like to try it out against a live opponent, or maybe PITF at the Slitherine site, can try the older CC2,3,4,5 but this Win7 box is a bit hard to patch.