Thanks for the valuable comments and additions.. The topic can be broden much wider with Mr Ganssle's other articles. Such as an article titled "Do you need a degree?" Also i've found a very good article for novice EEs named "DOs and DONTs for young EEs" on IEEE-Spectrum magazine. If you can supply a space for that pdf article i will upload it and start a new thread . Besides, i will invite Mr. Ganssle and other talented and experienced EEs to discuss more detailly the subject. G=F6khan SEVER. -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist