Well, that's what they're saying over at Adventure Europe.
In the midst of all the pre-E3 buzz, an inside source from the gaming industry informed us that there are rumours about TellTale Games buying the CSI license from Ubisoft. We would like to emphasize that this is just a rumour yet and nothing official has been announced by TellTale Games or Ubisoft.. Interesting. Telltale certainly have been hiring up a storm of late, so there's definitely something big in the wings. And a franchise as globally huge as CSI can only have positive spinoffs for the company both publicity wise and as a platform to help fund their more niche titles.
Source: Adventure Europe