Dennis Parker System Architect PerformanceRetail Inc.
Using Tcl since 1994 to:
* Build a distributed design validation tool for a distributed transaction management system * Build distributed management mechansims for serveral systems * Build a user support server product that supports 1.5 million simultaneous user connections * Lot's of other tools, product components, etc
I love using Tcl, but I usually have had to do lots of C/C++ and Java in order to stay employed.
I usually manage to build a lot of Tcl around the edges of these systems, however.