[GRASS5] New TclTk interface for GRASS 5

[Hamish]

> For the past couple months, I've been developing an update to the 
> venerable TclTk menu system for GRASS 5.

Looking forward to checking it out. Cheers.


> along with commands to produce fairly nice looking output from GRASS
> screens as graphic image files you can paste into other applications
> (in *.xwd, *.tiff [8 bit color], and *.png formats).

I'm just curious what's the point of making huge .xwd files when
.png's are a lossless (via xwdtopnm | pnmtopng) version of the same
thing at 1% the size?


regards,
Hamish