Hi,
I'm Youness Alaoui, a.k.a KaKaRoTo, Developer of the aMSN project, a Tcl/Tk application.
I wrote a Tk extension for flashing a window in the taskbar under windows (winflash).
I wrote the Chameleon package that allows you to easily migrate to Tile (c.f. How to migrate to Tile).
That's it for now.. short introduction