Start the school year right with the tools you need to score an A. Lexmark is having a Back to School ink Jet printer sale this August 2012. Not only students, this offers are valid for anyone who want to save big on Lexmark products. S816 get 50% off 149.99 OfficeEdge Pro5500 $79 off OfficeEdge Pro4000 $29 off S816 Genesis $150 off Pro715 $30 off