UPDATE #2: As noted by braz: "The roster is now updated. Stephon is gone, Lester is still considered an “Unsigned Draft Pick”, and Daniels is on the list." So apparently it was just a temporary error. Nothing big. Remains to be seen what happens with Hudson.

UPDATE: As observed by NJfan in the comments, Stephon Marbury is also still listed on the roster, and not designated as a free agent with an (FA) next to his name. So unless for some insane reason (though the Vaseline-eating Starbury is involved, so insanity is a given) Ainge has signed both Lester AND Marbury, it's looking more like this may be an oversight. But stay tuned.

As of this morning, on the official team roster on celtics.com, Marquis Daniel is now officially listed, next to his new jersey #7.

But there is also another interesting development on the roster—Lester Hudson is no longer listed as an unsigned draft pick. Previously, two asterisks (**) appeared next to his name, which, as defined further down on the page, would be attributed to an unsigned draft pick. If my memory serves me correctly, those asterisks have been next to Lester's name all offseason. So, therefore, with the asterisks now gone, one would assume that this unsigned draft pick is now signed.

See for yourself: http://www.nba.com/celtics/roster/

So, the question is: is this a simple oversight, and a case of making something out of nothing (as tends to happen in the doldrums of the offseason)? Or has the person in charge of editing the roster on celtics.com unwittingly dropped us a juicy nugget of news?