There is a home sale at Macys.com with all sorts of great bargains today.
The Dyson DC17 Animal marked down to $329 today. Shipping is about $23- but these are normally priced at $599 so a great deal!
You can also click on web busters at Macys.com to see a ton more limited time only sales. Some of these also have free shipping.
i dont know how reputable this company is but I found this
Now until June 30, 2010, Vacuum-Direct is offering a free Dyson DC31 handheld vacuum with purchase of a DC25 or DC28 vacuum (excludes refurbished models). The free DC31 option will be presented at check-out ($8.95 Shipping & Handling Applies). The free Dyson DC31will ship within 1 week after your order. We will make every effort to ensure your vacuum ships within 24 to 48 hours, M-F. (refurbished units are only sold in our “Refurbished / Clearance” page)
http://www.vacuum-direct.com/free-dyson-dc31.aspx