I reckon it's because we use Yahoo! Mail. I remember some sites that prevent you from registration if you use it, notable being gnome-look.org, saying that they receive a lot of spam from @yahoo.com.
Btw, maybe someone knows good webmail clients, apart from Google's and Yahoo? Mitt _______________________________________________ Dng mailing list [email protected] https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
