Dear colleagues,
You can now access the pictures of the conference at http://qm2011.cern.ch ...

There is no need to authenticate to access pictures...  
Uploading pictures on the dedicated website require authentication!
In this case you may have to renew your password once ( be sure to use the same login as you are using here !) ...

If you upload, please prefix all your photos by "your_login_"
Thanks... Benjamin