If your internet is slow and you feel like you've tried everything, you're in luck: I've got one more fix you might not have tried. Changing your DNS settings on either your Wi-Fi router or your ...

I tend to resist interim technology tweaks. For example, I’m still using a Linksys WRT600N wireless router from the dawn of the 802.11n age. (Can it be three years already?) There are a few ...