Originally Posted by JohnnyUhrig
Does it mean i wont be able to get to and edit my songs recorded in Reason 5 ??
As pointed out by Lunesis and Dub, you'll be fine opening songs made in earlier versions, what you cannot do is use an earlier version to open a song made in a later version. As for the SSL, if your R5 songs were made in Record, there is nothing to worry about, if they were made in Reason 5 standalone, I recommend visiting this site:
Rob talks about converting R4 projects to Record, but the same applies to converting old Reason files to R6 and above.