HTTP Tools Roundup
Curl is not your only tool when creating or testing out APIs. On her blog Lorna Jane Mitchell made a nice list of alternatives.
At a conference a few days ago, I put up a slide with a few of my favourite tools on it. I got some brilliant additional recommendations in return from twitter so I thought I'd collect them all in one place in case anyone is interested - all these tools are excellent for anyone working APIs (so that's everyone!).