Hi - I've been lurking this site for quite awhile and decided to come out of the grass:)
I'm a retired computer analyst from the 'big iron' days thru distributed processing using Solaris boxes.
I mostly help other old people keep their puters going, hence the lurking. As people upgrade I get their old puters, salvage what I can and use them to keep someone else's working. Very satisfying experience since I do it for free. I explain to them they get what the pay for :).
My services are free bacause for the past 30 years puters and I have had a symbiotic relationship, if I can keep other peoples puters happy, puters keep me happy too!