As part of our official support of Grsecurity, we've sent another $100 to spender of Grsecurity for 3 new features and a game changing ARM port (for people using armv6+). The new features are "Insert random gaps between thread stacks", "Eliminate stat/notify-based device sidechannels", and "Disable TCP Simultaneous Connect". More information is located (for the time being) at http://grsecurity.net/~spender/new_features.txt. As mentioned on twitter (https://twitter.com/grsecurity/status/289714445746307074), the Grsecurity project has not been getting many donations. If you use their systems (or care about security in general), you should toss some money to them! More information on sending donations can be found at http://grsecurity.net/donations.php