Vacuum Research

A Kibry salesman dropped by and got Mary jazzed about a new 'cleaning system'. Here are some links to some on the web:

Kirby Ultimate G Home Cleaning System
Oreck XL2
Beam Central Vacuum Systems
Roomba Intelligent Sweeper Vac (robot)

How Vacuum Cleaners Work

Imported from a really old blog. Some links might be dead. Let me know if you find dead links.