By the way, is there any automation out there for automatically limiting the cost of a given set of aws instances/traffic? (Slightly OT, sorry, but my AskHN qu

By the way, is there any automation out there for automatically limiting the cost of a given set of aws instances/traffic? (Slightly OT, sorry, but my AskHN question seems to be sinking without a trace http://news.ycombinator.com/item?id=1694181 http://news.ycombinator.com/item?id=1694181)