After about 3 years of working a 9-5 at a couple companies, I've found myself unemployed. My current location doesn't seem to have many opportunities that interest me, so I'm considering working from home doing contract work.
I've started to send out some resumes to postings I've seen on boards like jobs.rubynow.com and similar web-sites. I haven't had much response though. I'm not sure what a company is looking for other than "where did you hear about us" and seeing my resume.
Is there any sort of protocol that companies looking for contract work like to see in a cold-call sort of email?