Devoted to hardware, servers, networks, connectivity, fiber, routers, switches, etc.

Ever sat through your company's official e-mail inbox only to find yourself deleting mails at a frantic pace due to the mindless spam that keeps on ending up in your inbox? Why not prevent this headache and stress with an anti-spam device. The Spam Cube is touted to be the world's first anti-spam gadget, as it takes its place between the modem and router, using its proprietary anti-spam technology to kill off nonsensical mails that clog up the inbox. The Spam Cube offers protection up to
four computers, and since there is no subscription fee you won't have to worry about forking out a little extra each year. It works with most e-mail systems available, from Yahoo! to GMail, Thunderbird, Outlook, Outlook Express, and more. If you are willing to pony up an annual fee of $52, you get the Security OnDemand Service that will bounce e-mail viruses from your inbox while informing you of fraudulent e-mails. That equals up to $1 a day, which is pretty affordable.

Pros : Great tool for filtering spam and preventing unwanted e-mails
Cons : Not suitable for medium to large business organizations

Spam Cube Source