Not again!
Main issue: IE & Friends disrespect the rendering settings of Windows.
ClearType tuner results in a myadrid of possible settings. IE ignores them all. Popup balloons do as well (in a different way).
Whatever the cleartype settings are set to, whatever the global anti-aliasing flag is set to, should be what everything uses. Any failure to do this should be regarded as a critical accessibility bug.
Due to non-resolution, I am stuck on the following components:
Windows 7 (and only because someone made a no segoe patch)
SQL Query Analyzer 2000 (connecting to much higher versions of database servers).
[I could use SQL Management Studio 2005 if someone would be so kind as to knock the database server version check out of it -- but no higher version]
Office 2003
Internet Explorer 8
Visual Studio 2010
All of these relate to the same root accessibility problem.
For me, system colors must be inverted (black backgrounds) and all fonts must be bi-level rendered. A font that requires ClearType (such as Consolas or Segoe) must be banished from the system.