MESADYNAMICSSUPPORT  Hi Peter, though we're not sure a two star review was warranted simply for following Google's lead on tab position, we can easily add a feature to move tabs into Safari's posiiton. We'll make sure to add this to a future build.  
(Version 0.1)

MESADYNAMICSSUPPORT  FYI, Gabtastik does have notifications (via Growl, or bouncing the icon if Growl isn't installed) and a dock badge for missed messages on Google Talk and Facebook Chat. We'll explore if we can do the same for meebo (and we can also add a scrollbar for meebo while we're at it) -- thanks for your input!  
(Version 0.4.1)