Some of the sharp eyed might have noticed that the files were actually uploaded on the 18th...
1.65 for Linux has been released - see the "Testing and Bug Reports" forum "1.65 Final" announcement from Giles for the change log.
The release is available from the usual places:
http://oolite-linux.berlios.de
ftp://ftp.alioth.net/oolite
...and by rsync, if you run the "oolite-update" utility (if you installed the game system wide, run it as root, if not, run it as the user it's installed as).
New stable release - 1.65
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