The logo for Bob was a big yellow happyface wearing black-rimmed glasses.
After the initial PR blitz, the product disappeared.
Bob is a simple object-oriented scripting language. Bob's syntax is similar to C or C++ but it is dynamically typed and has automatic memory management.
The source code (written in C) is available here by David Betz. [see Dr Dobbs Journal, Sep 1991, p.26]