IGN Speculates that the 360's GTA IV Second User Content to debut 6-1-09.

[JaggedSac]

Squilliam said:

JaggedSac said:
Oh yeah, forgot about Splinter Cell. That will take up a good chunk of time probably.

Squil, you think they are making a handheld device seperate from the ZuneHD?

http://news.teamxbox.com/xbox/19639/Microsoft-Working-on-Digital-Entertainment-Handheld/

Its in here, its long so you may as well just follow the linkie.

 

That sounds like the ZuneHD to me.