[snorgle] no, it's not spyware, it's just a new kind of mass-market spam which appears to use Windows Instant Messenger rather than email. (Although I've several times told Instant Messenger not to receive messages, an instruction which it cheerfully ignores.) Feel free to simply delete the messages and ignore them, and if you find a way of suppressing them, please post it here so we can all know ;-)
Mozilla Firebird + Linux. Haven't seen a pop-up in almost an entire calendar year. Mind you, it tends to cut down on the usability of cricinfo.com.... :)
No, its not the windows messenger spam, because I'm on windows 98. I checked on www.grc.com, and tested for that anyway, and nothing came up. It's got a couple of links to websites selling programs to spam people this way, which is quite interesting. One of them has a page explaining how to turn off your messenger service as well, so I guess they got complaints! I may try firebird..
Hmm, I've not seen anything like that. Of course, I use Opera on my computer at home with Win98 or Mozilla and Mandrake, and at work, although I use the browser supplied on the computer (Internet Exploder) I have a crippled version of WinXP (which I have spent a great deal of time and effort crippling - finally, Windows Messenger got the message and pissed off).