As the PS3 edges its way up the current-gen marketshare slope, it moves toward the 22% mark (currently at 21.6%).

How long before 22%?  I'll put your predictions in the OP, once per day.  Silly predictions allowed, but you don't get to change them after they show up in the OP.

My prediction: 14 weeks (July 16)

Procrastinato: 14 weeks (July 16)

KouSze: 75 weeks (~September 2010)

coolbeans: ~25 weeks (Sept-Oct 2009)

75 Weeks.   If there is ever a price drop.

I didn't notice it was rising.  But that is probably because I haven't checked in a long while. 

I'm just going to pull a random number out of a hat... no, that's a rabbit, let me try again...16 weeks.

i think, this is rather good week for ps3 but as usual it get even worse , towards july - september 2009