http://www.unicode.org/review/
Review periods for the following issues have also been extended to October 24, 2011. The text of PRI #182 and PRI #185 will be changed, and a separate announcement will be made about the changes.
177 Proposed Update UTS #46: Unicode IDNA Compatibility Processing
182 Proposed Update UTS #18: Unicode Regular Expressions
185 Revision of UBA for improved display of URL/IRIs
To supply feedback on any of these issues, see http://www.unicode.org/review/#feedback .