Once upon a time, back at the turn of the century, I spent several years doing web programming and system scripting with Tcl. Good times.
Tcl is one of the great "what if" stories of programming language history.
The Tcl community, both here and on comp.lang.tcl, is really great.
But... life has taken me in a different direction. I will always treasure the memories of my time as a Tcler.