Hi Tony, Python 1.0.1 works fine on a 8086 (my HP 200LX). You need an 8087 emulator; have a look at 'http://www.palmtop.net/super.html'. But I don't know where to look for libraries for Pyhton 1.0.1 - if you find some, give me a hint, please. _ o | )_/# T <T Th. Keil