Well there has been a nice side effect. They evidentally have a spam filter in place and a virus checker. It's about time, IMO, that the ISPs look at this and deal with it before it goes into "their" network of users. It is interesting that Rogers announced it (it was in the Business Section of the Toronto Star) today, fairly recently to when Sympatico announced their partnership with MSN.

Although I guess I'm glad it's Yahoo rather than MSN in some ways.