The Guru 42 Universe

Hey what are you doing here? Are you lost?

Looking for a signpost up ahead? 

Since 1998, the technology websites of Tom Peracchio have attempted to provide self help and tutorials for learning basic computer and networking technology concepts, maintaining the theme, "Geek Speak Made Simple."

Many of the ideas and inspiration for the websites of the Guru42 Universe date back to Tom's personal use of desktop computers and online services back in the 1980s. Tom began actively speaking and writing on both business and technology issues since before the internet was widely used by small business. Exploring PC telecommunications and its role in business lead to Tom's first article for a regional business journal on how the average business could use Computerized Bulletin Board Systems (BBS) as a tool for customer service.

The Universe of technology topics starts here
Geek Think Tom Peracchio's technology blog 
Learn computer networking basics
Explore Technology History when visions became reality
Web Development Playground

Computer Networking and Systems Administrator, Geek History Enthusiast.

Stretch your brain with the Guru 42 Universe.