Hello! I am finishing my waitUntil implementation for STM. It's a new STM action that will allow to wait for a given time point. waitUntil :: UTCTime -> STM () (UTCTime is from Ashley Yakeley's Time library.) The intended semantics is that waitUntil t will succeed as soon as time passes t, or more precisely when (now >= t). Right now I am to find a better name for waitUntil. Maybe it should be more declarative, like "itsAfter" or "timeAfter"? I am not a native english speaker, so I am probably missing many options. Any ideas? I also think about adding something like "itsBefore", which would mean (now < t). How about "it'sAfter" ? Maybe only "after", without "it's" ? Thanks in advance for your help. PS. I imagine that it would be possible to implement waitUntil more efficiently in GHC's RTS, but my implementation can be a nice showcase for STM's expressivity, and it's still quite efficient (I used some (quite elegant :) hacks to implement subsecond precision waitUntil efficiently). Best regards Tomasz -- I am searching for a programmer who is good at least in some of [Haskell, ML, C++, Linux, FreeBSD, math] for work in Warsaw, Poland