Blocked 96 items in 0.319 seconds?

Hey,

Windows 7 64-bit
Avast 5.0.594 with 100701-1

I was on Windows Live Messenger BETA, when I went to change one the settings (privacy settings), it opens a tab in my browser.

All of a sudden Avast’s Network Shield says in blocked 96 items in 0.319 seconds.

So, what’s your question, if any…?
asyn

Oh, sorry.

It only happened once, but could it have been a FP?

Last blocked connection: public.blu.livefilestore.com/(random bunch of characters)

This one…??
http://amada.abuse.ch/?search=public.blu.livefilestore.com
asyn

All I did was click from Live Messenger (BETA) to Change a settings, which links

This one (see image):