MWC: Tablet market just got a lot more crowded (photos)
Summary: At Mobile World Congress, several big-name companies either revealed their new tablets or their upcoming plans for one. Should Apple, Microsoft, Google, and Samsung be worried?
Image 10 of 10

(Image: ZDNet)
Nokia no-name
One disappointment comes from Nokia, which entered the Mobile World Congress empty-handed — at least with tablets. But Jo Harlow, executive vice president of smart devices, said that Nokia was keeping its options open.
For more:
Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.
Talkback
why would "Microsoft, Google and Samsung" be worried?
Because
More choices = Very good!
they all look the same
We'll make yours look like a pizza pie
Exterior accessories
China Name Plate Co. Ltd.