Client side spyware would be pretty easy to defeat. It would generally be the individual pieces of software, like say, CuteFTP that were spying.. However, server side spyware is what the employer would use - simply monitor your http requests through the company http proxy.. Not hard at all, and pretty much undefeatable without going through some sort of secondary anonymizer (sp?) proxy. Nothing that we could really resell, unless we were selling the anon proxy service.
Cheers,
Backov
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