Hey beautiful people, ckknight here, FuBar and Ace2 developer.
FuBar is ready for the WoW 2.0 update. Every plugin that I'm in control of is updated (except HonorFu/GloryLib, but I'll make sure it's ready). FuBar will be updated and ready _on this site_ by the time WoW 2.0 patch arrives. You can already get it directly from wowace if you want, but don't stress yourselves.
Rock on, everybody.
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Also, a push for my current project: Cartographer. It is a modular, lightweight, and efficient framework for manipulation of the world map. It is based on Ace2 and other libraries of the Ace community. It, like FuBar, relies on modules and libraries to do all the dirty work.
Current modules:
Battlegrounds - allows viewing of battlegrounds outside of the zone.
Coordinates - adds coordinates to the bottom of the world map of the player and the cursor.
Foglight - Shows unexplored areas on the map. replacement for MozzFullWorldMap or Unexplorer. Much more efficient, though.
Group Colors - turns all your party's and your raid's POIs into circles colored based on class, and shows a number on them based on their raid group.
Instance Maps - shows maps of instances.
Look 'n' Feel - allows you to change the transparency, position, and scale of the world map.
Notes - lets you put notes on the map, similar to MapNotes.
Professions - automatically tracks herbs and minerals.
Zone Info - on hovering over a zone, it will show the levels of the zone, the instances in the zone, their levels, and the number of men the instance is made for (e.g. 5-man, 40-man).
I plan to have Cartographer ready and on this site by patch day. If you want to test it out now, feel free to get it from:
http://wowace.com/files/index.php?path=Cartographer/
SVN:
http://svn.wowace.com/wowace/trunk/Cartographer/