The floor is yours. As always, noteworthy Comments featured on a Monday update.
Update, 4:26pm: OK, this one's worth highlighting now-- Geuis Dassin notes (and this is nearly four years after the Lindens made an upgrade announcement) that the Havok 4 physics engine is now being tested on the Beta Grid.
Update, 7:10pm:This also warrants immediate updating even moreso: Rik Riel has word of an in-world solidarity vigil for the violently repressed monks of Burma (what the brutal ruling junta calls Myanmar) tomorrow at Noon SLT. Read the details here.