...digital ...information about medical conditions and personal contacts to medical personnel in an emergency. WSJ's Walt Mossberg says it might turn out to be a life saver, but it does have some ...

...ers to aggregate digital content for a while, but it now allows you to publish your own digital magazines without any design skills. Walt Mossberg takes a look at version 2.0. (Photo: Flipboard, ...

...llar for an iPad, Surface, or Nexus tablet you can try the $269 Amazon Kindle Fire HD 8.9 or the $299 Asus Memo Pad Smart 10. Walt Mossberg gives us his take on both tablets. (Photo: Amazon & ...

...th YouTube or iTunes streaming, Walt Mossberg tells us it otherwise is an improvement over previous Roku models and gives a great user experience for those who stream video on their TVs. (Photo: ...

... phone notifications and control your music without pulling out your iPhone or Android. But, Walt Mossberg tells us it is best to wait for Pebble to work out some kinks before you buy. (Photo: ...