Simple Cocoa ISBN lookup example code using the forsale.objectsinspaceandtime.com REST API. To build the demo, you need Stig Brautaset's JSON framework: http://stig.github.com/json-framework/ Compile it by pressing the button in Xcode (circa 3.2.2). Test it by entering an ISBN number in the ensuant dialog box, and then waiting a second or so. Maybe you're wondering why an ObjC toy is the only definitive comment from the entire forsale.objectsinspaceandtime.com Developer Zone(tm)... I mean, is there any actual API documentation? No. Is there a versioning or release schedule plan? Also, no. Is there any iOS sample code? No. Is there a place where forsale.objectsinspaceandtime.com site members might be able to download the iSight barcode scanner (source or otherwise)? Yeah, no. All of the "no" instances in the last graf are technically really not-just-yets -- but look I saw what happened to the TextMate guy, and like him, I am but one man with a laptop and a geeky dream. So in the meantime, until it all gets dreampt, here's a demo I can definitively put out there. More may follow, but maybe it won't -- low expectations mean less exposure to hazardous software vapors for us both. I will gladly send you more sample code or back-of-the- envelope HOWTOs on the API if you show any sort of sensible interest -- try me. In any case have fun dogg.