A while ago Mongoose announced that they were not renewing their Runequest II license. However they decided to continued the system under the Legends name. They did a nice things by declaring the text of the core legends books to be under the Open Game license. And now I learned they are having a $1 sale of theCore Rule PDF on RPGNow.
For those who don't know what the system like. It is part of the Runequest family of games where characters are defined by skill and using a d100 for resolution.
I got the PDF and will be posting my impressions later. One nice thing they right off the bat is format it for digest size which makes printing little booklets of the various chapters easy.