Sometimes, it's much more rewarding simply to appreciate a technical achievement rather than worry about its legal or practical implications. That philosophy couldn't be more true for the travails of businesscat2000, whose handiwork has made it possible to run iOS apps on the BlackBerry PlayBook. The developer likens his project to WINE, which doesn't do hardware emulation, but rather relies on a custom set of APIs to make the wheel go round. While the software was initially greeted with a heavy degree of skepticism, businesscat2000 has s