I'll start,

I have the 10053 error problem on the following computers:

I have a Dell Dimension 4600 P4 HT desktop with Service pack 2 installed on windows XP.

I also have a IBM Thinkpad X series with a pentium M on XP with Service pack 2 installed.

I run Multi-threaded software on both.

I'm not a gambler but I bet that the people that have the problem's as I do, are ALL on XP being as none of my other 98/2k pc's(4 that I have tested) have had this problem chronically.