vanishing banner ads
 

I recently upgraded from version 1.6 to 2.4 (with some mild trepidation because of all the 'spyware/trojan' discussions) - and - love the new version (though keeping the old version tucked away) - but - was a little concerned at the furious CPU activity occuring LONG after I'd disconnected (like for 12 hours afterwards - just what was it doing?) - anywayz - after rebooting 3 or 4 times the CPU finally calmed down and since then not only has LW run fine but the the banner ads have completely gone and the CPU is as quiet as a mouse - has anyone else experienced this?

Cheers, Mark