Everyone's blogging these days: yoda, Darth Vader, the Hulk ... even Jean-Luc Picard! How he find the time, being a Starfleet captain and all, I don't know (Well, I suppose he's been doing those Captain's Logs before blogging was invented.)
A sample entry:
"Ah, Captain Picard." he announces cheerfully, "May I wish you a Happy Birthday?"
"Thank you sir." I answer. I can see what's coming here.
"Another year older." he comments, "Before long, it'll be time to receive that gold watch and head off into the sunset."
"I have no plans to retire, sir." I answer sharply.
"Ah well." he answers, "I know we have many fine young officers here in Starfleet who are waiting to fill.."
"Thank you for your good wishes, Admiral." I say gruffily, and switch the viewer off. I I get any more of those sort of messages, there will be trouble.