OSMQA app is back online with FULL WORLD COVERAGE and it now features ANY TAG you can think of.
You also need to login with your OSM account if you wish to edit tiles attributes.

This application's code is available at https://github.com/elemoine/OSMQA under the terms of the GPL v3 license.

QSM NEWS
2011-11-06: maps.qualitystreetmap.org will be down for some time, reimporting OSM french extract, switching from osm2pgsql schema to imposm and new mapfiles.
2011-03-14: OSMQA v1 application has been shut down during upgrade process to OSMQA v2. The new application is available at this URL : http://osmqa2.qualitystreetmap.org/osmqa/
2011-03-07: maps.qualitystreetmap.org will be down for some time, PostGreSQL indexes are messed up, and we need to regenerate them
2010-12-16: maps.qualitystreetmap.org will be down for some time, in order to re-import french OSM datas
2010-11-07: Added ability to open survey area in Walking Papers (osmqa rev 100 deployed)
2010-09-17: More tags for survey tiles and better tile display performance (osmqa rev 95 and rev 96 deployed)
2010-08-04: German translation file deployed - thanks Claudius Henrichs
2010-08-03: Kirgisistan area coverage added - translation file wanted
2010-07-26: QSM back online, with full Europe area coverage
2010-07-15: QSM hosting switched off because I had not filled my (optional) phone number during registration at online.net
2010-07-15: Italian translation file deployed - thanks Luca Delucchi
2010-07-10: QSM & osmqa presentation at SOTM10
2010-07-05: osmqa project installed on qualitystreetmap.org, with metropolitan France area coverage, English & French support
2010-06-14: qualitystreetmap.org domain name purchased at online.net