How do you know times are booming in the tech sector? Techmeme just became a job board. To be clear, it will continue to be the go-to source for technology news as it has been for the past several years — but there's now a new area in the right-hand column devoted to "Who's hiring in tech". Techmeme founder Gabe Rivera writes about the new addition here , noting that "billboards suck" and taking a shot at our parent company, AOL, which has become addicted to putting up billboard touting jobs all over the Bay Area. Obviously, Rivera hopes this will become a new chunk of revenue for his site.