FoodSaver V3240 with Starter Kit.  Starter Kit includes – (1) 11″x10′ Roll, (3) Qt Heat-Seal Bags, (2) Gal Heat-Seal Bags.  Extra wide sealing strip.  Roll storage.  Removable drip tray.  Includes accessory port and hose (works with FoodSaver Mason Jar Sealer)

Why would you want a FoodSaver for homebrewing?
Vacuum sealers are indispensable for storing hops [5 Recent Hop Finds].  You can save money by getting in on bulk hop buys.  Use your vacuum sealer to break these up and to preserve freshness.  You can also store specialty grains in vacuum bags or using the mason jar attachment.  Other uses include: storing base grains, partial dry yeast packs and storing and preserving other beer ingredients.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for current description, price and availability.  Also: Today’s Deals on Amazon

FoodSaver V3240 Vacuum Sealing System with Starter Kit

Also: 5 Recent Hop Finds