For those of you who do not remember – or do not care to remember – OpenClip was supposed to be an open framework for implementing the Cocoa NSPasteboard functionality to the iPhone. While I’m thinking that if Apple wanted to implement copy/paste into the iPhone they would have done it already or will do it soon, OpenClip was a noble effort to work around the limitations of OS X on the iPhone.
As Herr Gruber pointed out, OpenClip used a loophole that made it possible for applications to read each other’s sandboxes, thereby creating a temporary repository for paste data. This, however, brings up a fairly big problem – in order to find pasted information, the “paster” has to search the home directories of each application in series and, besides, the 2.1 firmware will no longer allow that.