Just when I was thinking I have probably gone on about the innovation imperative a tad too much in these recent posts, something happens and here I am all fired up, writing to champion the case for innovation all over again. A few weeks ago, I attended the IBM Software Universe 2008 held here in Mumbai. And guess what the core theme for the whole two day event was? Real Innovations. Real Results. Ponani Gopalakrishnan, VP at IBM Labs in…