The end of financial year sales at element14 definitely got me shopping around the Connect catalogue, where a deal leaped out at me - the heavily discounted Wi-Pi wireless adapter. Sure, it's a pretty basic device, but it's handy to have a few around to help your Raspberry Pis and other devices "go mobile" for basic data-shuffling.

 

I've gone into depth, tearing apart one for all to see on my blog here: http://goughlui.com/2015/07/19/teardown-element14-wi-pi-usb-wireless-802-11n-150mbits-2-4ghz-dongle/