Microsoft has a number of different mobile operating systems.
Windows CE5 - on devices built prior to 2005
- Windows Mobile 5
- Windows Mobile 6 - released in 2007
- Windows Mobile (Next)
All of these platforms contain browsers that are versions of IE4/IE5.
- There are a number of limitations with all of these browsers.
- They are limited versions of IE4/IE5. On Windows Mobile 6, the browser is better, but it is a limited version of IE6.
- Poor JavaScript support
- Does not support Flash
- No zooming
- Ignores style sheets (CSS), although Windows Mobile 6 does support CSS.
- Provides no special handling of frames
