Cheers Redrobbin.
A few anti-virus packages have been signalling that for a while but it never seems to actually be anything to worry about it. From my own experience, PPMate has never worked satisfactorily for me so I don't bother with it.
Also, the Chinese versions of UUSee throw up warnings for me but I've found an (almost) English version that doesn't, post #57
here works apart from the CL games.
My own feeling is that the anti-virus software is detecting a weak spot in the application that has been exploited in the past in another application and perhaps the same bit of code has been used in this application. <-- Don't depend on that, it's just a hunch.