In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject ...

KnowRoaming opens preorders for a SIM card sticker that connects travelers to local cell networks. But there is a small catch. Freelance writer Amanda C. Kooser covers gadgets and tech news with a ...

KnowRoaming's magical SIM sticker auto-detected when your phone was working outside its home territory, switching to local carriers and saving you a bunch of money in the process. What's smaller than ...

If you’ve travelled overseas, you’re probably aware of the extremely high roaming rates charged by your mobile provider. This extortion isn’t likely to go away anytime soon, but replacing your phone's ...