Frequently-Made Mistakes in Tcl, by Cameron.
http://phaseit.net/claird/comp.lang.tcl/fmm.html
Lars H, 2006-05-01: On that page (some of which is now getting a bit antiquated), he says that he (in 2001) was moving the material to this Wiki, but to which pages?
CL answers: individual pages (see the latest version of the FMM). CL thinks we can remove this section, but leaves it to Lars to do so.
Category?