Hey, I've had the same thing except for the number that showed up on my mine was 244-518-6172.  You said you reported it to Rogers, what was the feedback?

I have a Blackberry Pearl, I wonder if there's a coincidence there as well.

Called my blackberry today (May 27 08) and said they were from my wireless provider Rogers and wanted to know how many Rogers wireless devices I owned.  I said that I have a no-call arrangement with Rogers (and... wouldn't they already know that info??), then the person abruptly hung up.  This is strange because Rogers customer service reps are pretty good, have manners and would never hang up without a sorry, thanks, have a good day.  It sounds like telephone phishing to me.  I reported the call to Rogers