Earlier this week, I got an interesting little email about Plaxo making a “strategic acquisition of a popular online calendar developed by five enterprising fraternity brothers at a prestigious university. Plaxo will integrate it into their ‘smart’ address book and calendar service.” Interesting question? My Best Guess would be Kiko… Niall and Richard say its not Kiko. Any thoughts? I guess we should know by tomorrow morning anyway. Update: Its HipCal!