I've been watching the lights pinging on my cable modem also...but I'm not worried, since I'm using a Mac! :)
Right from the get go, I've had a web-based e-mail address...meaning I can check my e-mail from any computer in any country, and also that when I move or change internet service providers, my e-mail address never changes!
And, since the web-based e-mail services use the latest in anti-virus technology, they automatically scan all e-mails and attachments for viruses and neutralize them. That way, if you're checking your e-mail from an internet cafe or from someone elses computer (say you're out of the country on vacation), you won't be infecting them!
PCs.....between 40,000 to 50,000 worms& viruses, plus back doors for hackers to break into.
Macs....around 35 known micro-worms (micro, because unlike a PC, nothing can run in the background on the Mac...as far as I know. Meaning, when one of those worms trys to infect the Mac, you'll see it pop up on the screen right away). Also, no back doors on a Mac.
By the way...this is not a Mac vs PC debate...just giving out known figures from Dr. Norton regarding computer viruses.
Peter Stride
Toronto, Canada