Any major system update always has a few bugs and surprises, and Lion is no exception. There are two bugs that hit me directly -- one in Mail, and the other in working with network attached storage (NAS) devices.
Let me hit NAS first. I have a pretty old Buffalo Linkstation that I use to back up lots of photos and my iTunes library. When I installed Lion it was nowhere to be found, although it was listed as a shared device in the Finder. The problem? All connections to it failed.
It's not just my NAS that has this problem; products from Western Digital,
