Vista SP1 install update 2

Well I finally got Vista SP1 on my CX210X.  I dug around for updated sound drivers and after installing SP1 appeared in Windows Update.  The download size was about 66 MB and it took 1hr to install.  Yesterday I installed Vista SP1 on my HP tx2051.  Performance seems a little faster.  The only problem I have found so far is the Sidebar seems to be broken.  The Sidebar would get stick when loading during boot.  I have disabled it for now.