wi-fi

When I went to a retail store most home computer printers all-in-one style printers with a scanner, copier, and sometimes a fax machine has Wi-Fi. Most of the printers seem to have wi-fi/wireless printing features. The few printers without Wi-Fi did not look very nice, and have bad reviews, or...

I think it would be cool if there are wireless router where it is possible to replace or upgrade the wireless chip or card to a newer wi-fi card with faster speed and more features. I like that Desktop PCs, and bigger laptops have PCI or PCI-X expansion card slots which let you install a new...