Yes you can read reviews of USB Wifi dongles at the following sites I have included here. www.Amazon.com/Pandigital...Wifi-Dongle...reviews/B001T9N9PE , and at this site www.mobilefun.co.uk/usb-WiFi-dongle-p11590.htm
Not that I know of, but USB wifi dongles are very inexpensive.
You can purchase USB dongles which allow 3G connections to be made.
Although some computers and office equipment come with built-in Wifi support, there's no need to leave unequipped devices out of the network. Add a handy USB Wifi dongle to any device and create a wireless office network with ease. USB Wifi dongles are the most affordable way to connect all devices.
You can get a USB Wifi dongle at the following sites www.tomshardware.com , www.bestbuy.com/site/Networking . Here is a site that does reviews opn the best USB Wifi dondles wireless-adapter-review.toptenreviews.com
The Universal Serial Bus or USB port Used for printers, scanners, headsets, wifi dongles, USB flash drives.......etc
There are USB sound card dongles available on the Web at a variety of places.
WiFi usb adapter is a WiFi card.
Traditionally, a dongle used to refer to a USB security device. But today a dongle is closely associated with mobile broadband modems in the UK. Mobile dongles are plugged in the USB port of your laptop and is an easy way to connect to the internet.
The device is commonly known as either a 'Wifi USB Dongle or Wifi USB Adapter.'
MAY I ORDER NINTENDO WIFI USB
NO
You can purchase an add-on card for $10-$20. Read reviews first, as many have bad reviews.