The BASIC programming language turns 60 Easy-to-use language that drove Apple, TRS-80, IBM, and Commodore PCs debuted in 1964.

Practical Programming in Tcl and Tk, 4th Edition, is an impressive volume, at almost 900 pages. Both the table of contents and index are thorough, and the volume is extensively cross-referenced.

As TCL is one of the fifteen Chinese manufacturers that is participating in the government rebate program, its performance has been given a great boost.