UPDATED: We're still awaiting official word from Motorola on the existence of the Z10 phone; however, we've now heard from a number of sources that the release date for the phone has been pushed back from October / November (as originally leaked by O2) to January February of next year.

Yes, you read that right - no sooner did we announce that the Z10 has slipped to January than we heard new rumours from a trusted source indicating that the phone is now looking "very unlikely" for a January launch, and February is now a far more likely date.