Shoutbox

Can we'll use gif pics [like my signature] on new wlm?

Not as an avatar, if that's what you mean..nope.

Messenger I believe will always convert pictures into single frame PNGs. They are smaller, they are quicker for your computers to download and most importantly, won't annoy you as much as a flashing/ moving picture your contact may have

I mean as Display picture?

As display picture (sorry, i tend to call those avatars) as i said, nope.