lol, yeah, poor Opera!
Also, that's not the only browser window.. I have 3 windows, the other two have about the same number of tabs (combined) as the one I screenshoted.. oh and considering that opera keeps track of all back<->forward pages and caching everything in memory so it's super fast... yes, it does use up a lot of my RAM!
About learning Tcl, it's really quite simple.. you can read some of my posts if you search the wiki for 'tutorial' and look at tcl.tk -> documentation -> tcl 8.4 man pages -> Tcl commands/Tk commands
We'd be glad to have someone help us out!
Note that *all* of the amsn developers (current and previous) learned Tcl with aMSN and had no previous knowledge of Tcl/Tk before joining us.. so there's a good chance, you'll get the hang of it quite fast...