Nexus One update trashes Twitter?

Here’s a weird one. I have just updated my Nexus One to build FRF83D. And the official Twitter app has disappeared. Completely. I had to reinstall it from Android Market. The app was preinstalled with the previous build, and you couldn’t get rid of it. But removing it when it is already installed and being used, without asking, is a little weird. I don’t know if it’s just my phone (and if so, what did I Read post »