Immediately after the final release on March 14 Internet Explorer 9, account ie9bugs appeared on Twitter, which collected the bugs significant for a Web developer.

And although there is a bug-tracker of Microsoft, but it’s the hell of a mess, and here the links to interesting nuances are described and given in one place and rather briefly.

We will soon have to work with this shit, the best web browser from Microsoft, that is why, IMHO, it is useful to know all about these difficulties.

I propose to join this community, to tell interesting moments that you’ve already had, and read what they have already opened. Here is what “pleased” me the most:

* IE9 understands no more than 4,095 selections in a single CSS-file
* You can connect a maximum of 31 CSS-file
* Events do not cling to elements that have background: transparent;

The first bug “pleases” the most, now large style-sheets can not be combined into a single file. Microsoft has prepared a huge amount of work, crutches, and headaches to us, layout and JavaScript-programmers, by releasing IE9. Have fun!