If you’re still rocking an 802.11b/g wireless router, then you’re living in the dark ages, networkily-speaking. The new n standard is faster, more powerful and more secure. The problem is, though, that upgrading your router is a pain, involving painstaking copying of network settings and a significant cash outlay.
Enter the Trendnet TEW-637AP Wireless Easy-N-Upgrader. Plug it into the back of your existing router, and it’ll do everything for you, converting the network to 802.11n and keeping all your existing settings. It’s available in the USA from NewEgg for just $25, but us Brits have to pay £55 for the thing! Hopefully we’ll see a similar price cut in the near future.