Microsoft has published the last version of Internet Explorer. In its version 9, IE offers to be safer and faster than version 8. But it is more modern.
Using this last version, you are sure to not see Internet differently,
and damaged, in comparison with other browsers (chrome, Firefox, Safari).
For this reason, Rytmee is OK for all Internet Explorer 9 users. But the team recommend to use Google Chrome for you personal browsing and for Rytmee.
code of points @en