i downloaded it with the seriel works a treat , but its very different than other office editions prevouisly released , ofice 97 up to office 2003 are compatable , but in the 2007 edition if you just save the document it will not work on 2003 its scrambled, u have to choose to save all your docs in 2007 as a 97 to 2003 doc , then it will work , i just found that out , welll worth the download.