Computer Groups: These TECHNICAL GEMS from U3A Online Rick Swindell's GEMS newsletter surely merit a wider audience.
If you have diffiiculty with 'tinyurl' the originals are online at
(Great stuff Rick - maybe we should get together?!?!)

How Did My Email Account Get Hijacked?

How Often Should I Defrag?

You need a portable arsenal of troubleshooting tools to solve common computer
problems. These Free Tech Support Software Tools can be stored on a USB flash drive

Why spend money on Adobe's outrageously expensive Acrobat Suite in order to manipulate PDF files
when there are freebies available that will do just about anything you want? Annotate PDF pages,
edit pages, extract pages, append pages, merge pages or whatever

Online Virus Scanning. Upload a file and, within half a minute or so, it'll be scanned by no less
than 43 different programs and the results instantly displayed

Stop Web Trackers and Protect Your Privacy with This New Free Browser Add-On

TIP: How to Get the Most Out of the 7-Zip File Archiver Program

100 Excellent Hints and Tips for every Computer User

How to Tell if a Link Is Safe Without Clicking on It