I'm getting a 404 from the Dropbox link.

Updated script for Mudlet 2.0+. The power gauge and exp bar work, and all the gauges work off gmcp. I hope I did this right!

Close, though it needs to be:

gfx_path = path .. "/Lusternia_fancy_gui_v2/skin-lusternia"

(and powerbar doesn't work for me >.> not sure why)

Would it be possible to make it so clicking on the bars would send 'sip health' 'sip mana' or 'sip bromides'?

Does this have the fancy new boxes on the right hand side with lists of people and stats and items in the room etc?

No. That's pretty easily accomplished with a few lines of code and a miniconsole, though.