The fibre leased lines Awards: The Best, Worst, and Weirdest Things We've Seen
http://northwestcharityawards.co.uk/Up-front-Tips-On-Selecting-Your-Next-Business-Broadband-Solutions.html
Wireless isnt an alternative to a fixed/leased line however, it is something you can use in conjunction with a leased line. We offer a choice of monitoring options, from passive, with alerts and triggers, to active