Date: 10/13/05 (Security)    Keywords: yahoo, microsoft

Connecting Microsoft and Yahoo's IM services creates an environment where a worm could spread farther than ever before, experts say.

Source: http://news.zdnet.com/Experts%3A+Microsoft-Yahoo+alliance+is+food+for+IM+worms/2100-1009_22-5894198.html?part=rss&tag=feed&subj=zdnn