I've been having issues with this all day long. I haven't been online in a little while and when I tried, it said "DNS cant resolve host name". I updated the viewer I use and it said the same thing. I had also tried the SecondLife viewer and it said it had something to do with my internet connection? But my internet is working just fine. My friends were able to log in to my avatar on their computers, also. I also disconnected my internet from the computer. Unplugged the router. Restarted my computer. Shut it down, and turn it back on. Uninstalled, and reinstalled my Firestorm viewer. Went into protocol to make sure that the DNS is automatically working. If anybody could help me fix this, I would really appreciate it!!