So yeah. Impulse's update gets to some arbitrary percentage and just stops. I've uninstalled and reinstalled it twice.
At first I thought that it would come installed with the update, but apparently not. Regardless, the download has failed three times so far. The second time was particularly mean as I went to do something else while waiting, and when I came back, the "Downloading Impulse update - xx.x% (1 of 1)" message wasn't there, but it said that I needed to update impulse. >.<
*fume*
Any ideas?