APN 2016-05-23 This page is only of historical interest. Links are either broken or contain outdated information.
This page lists about a dozen links to key places on the web regarding Tcl/Tk. It's quick and dirty... sort of RAD, just like Tcl/Tk :o)
There's a weekly post on usenet's comp.lang.tcl with a subject line of Tcl-URL!, (with some old archives at [L1 ] [runs from early 2000s through 2006] ), that summarizes news and points to a few central Tcl/Tk sites:
The "Welcome to comp.lang.tcl" message by Andreas Kupries
http://www.purl.org/NET/akupries/c.l.t.welcome.html
The contents of the page above is mailed to everyone posting
to the Tcl USENET newsgroup news:comp.lang.tcl for the first time.
This is intended to be a general site for Tcl news, pointers to tutorials, etc, but is awaiting additional community support.
https://www.tcl-lang.org/
An introduction to programming in Tcl
https://www.tcl-lang.org/man/tcl8.5/tutorial/tcltutorial.html
A Chinese Tcl/Tk website
http://www.tclchina.com/ <<-- This is a link farm?.
An organized Tcl resource center can be found at
http://purl.org/tcl/home/software/
They also keep info to convince your boss Tcl is a good thing
http://purl.org/tcl/home/scripting/
Cameron Laird tracks many Tcl/Tk references of interest
http://www.phaseit.net/claird/comp.lang.tcl/ (BROKEN - ALWAYS SEEMS TO BE!)LV I get there - however, the main thing there these days is a link to his search page...
http://phaseit.net/claird/comp.lang.tcl/tcl.html (This might be the right place?)
Cetus Links maintains a Tcl/Tk page with hopelessly outdated links
http://www.cetus-links.org/oo_tcl_tk.html (broken but available via the wayback machine [http://web.archive.org/web/20110716194506/www.cetus-links.org/oo_tcl_tk.html]
The Tcler's Wiki
https://wiki.tcl-lang.org/
Tutorial on using the Tk toolset
http://www.tkdocs.com/
Blog on using Tcl
http://www.tclscripting.com/ (broken but available via the wayback machine [http://web.archive.org/web/20090322090228/www.tclscripting.com/])
Wiki book on Programming in Tcl
http://en.wikibooks.org/wiki/Programming:Tcl
The Brazilian Portuguese Tcl'ers Wiki
http://www.ricardo-jorge.eti.br/wiki
The French Tcl'ers Wiki
http://wfr.tcl.tk/
German forum for discussing Tcl
http://www.self-tcl.de/forum/ActiveState, home of ActiveTcl, Jeff Hobbs, and Andreas Kupries: http://www.activestate.com/