I just called NSF and asked if there was any possibility of the awards being announced today, and was told "No. We will release them within the next week." I have a feeling they won't be announced until next week. NSF is weird. You know, usually, these kinds of groups like to overestimate the deadline so that people aren't calling them and they don't look like they are late...but with NSF, it seems they are always underestimating the deadline. So early April doesn't mean April 1-5, it means everything before April 15. Bummer. I don't understand why it takes them so freaking long to do this.