According to a report from Tuaw, Mac OS X Lion has been released for “internal testing” at Apple last week. They suggest that due to the “internal testing, Mac OS X Lion will be¬†available¬†very soon to the public.

This suggests the new OS might possibly ship as early as WWDC with an “available today” mention at the keynote — or it might not. But Lion is looking to be one step closer to availability for Apple customers.