Alternative "online" indicator

Well, I've always thought that the *online* indicator looked a little, uh, *tacky* (maybe). I don't think it quite fitted in with the overall look of HB. So just throwing a potential design:

<img src="http://a.pomf.se/fzcylf.png"/>

<img src="http://a.pomf.se/aacocp.png">

I suppose it looks a little ugly since the avatar has a border radius... >.<