Going back to develop on Android. Eclipse wasn't downloading the 2.3 SDK, so I decided to just reinstall everything.
I found I needed the 32 bit version of Java SE sdk, jdk-6u23-windows-i586.exe from Oracle's web site.
Downloaded eclipse and put it in the programs directory, but when I try to run Eclipse now I get the error message "Failed to load the JNI shared library c:\Program Files (x86)\Java\jdk1.6.0_23\bin\client\jvm.dll. The jdk installer didn't create a bin\client directory.