I'm pretty keen to try out some of the <a href="http://www.ccs.neu.edu/scheme/pubs/sfp10-kth.pdf">new data structures</a> for typed Racket, but they haven't landed yet--either in 5.2.1, or in the repo last I checked. Is there any notion of when I might be able to get my hands on them?<div>
<br></div><div>-- </div><div>Simon.<br><div><br></div><div><br></div></div>