I wander over to the job board maybe once every few months. I do a search on my state abbreviation. I think I have signed up with one or two companies because of job board posts; not sure if I actually did any work for them.
That's a board that perhaps could be purged of anything over a month old.
And ... here's another thought in a similar vein. What if we had a "shoppers by region" board where forum members could post their territory and specialties (video, banks, new car, whatever your preference might be) and a mini resume (shopper since 2012, over 500 shops performed, MSPA Silver, Video certified). Maybe starter post could be placed, one for each state, maybe some states with multiples (California: North, South, Center, Los Angeles, San Diego, San Francisco; New York: Upstate, NYC; Texas: Whatever would be a sensible division). Posters could post under whatever regions they want. It would enable a scheduler with an urgent need to find a shopper in the area that might not be signed up with their company yet.
There could be a scheduler somewhere frantically sending out emails, "Need help in Payson today! Please help!" and I don't get the email because I haven't gotten around to signing up with them yet.
Time to build a bigger bridge.