RIM exec begs CEOs to shape up, but RIM doesn’t seem to care

In a passionate open letter this morning, a high-level Research in Motion executive offered up some suggestions on how co-CEOs Jim Balsillie and Mike Lazaridis could reshape the company and avoid certain doom. But instead of assuring the executive that things will get better (or even responding to his actual points), all RIM had to offer up in response was a hilariously defensive blog post.