For those who are already running Pardus 2011, it appears that the large update to 2011.1 has arrived. I checked PiSi tonight (July 11) and it indicated that there were 216 packages available for upgrading [a 316 MB download]. As noted above, this will update your base KDE system from 4.5.5 to 4.6.5 -- along with numerous other changes.
The update and installation took approx. 1 hour on our medium-speed DSL connection. After rebooting the computer immediately following the update, everything is working fine so far ... (I'm always amazed that these large, complex updates can go so smoothly).
2011.1's release name, Dama Dama, is the scientific name of the Fallow Deer (also known as the Mesopotamian Fallow Deer):
http://en.wikipedia.org/wiki/Fallow_DeerAccording to the IUCN's website, the fallow deer is under serious threat in its Turkish native range:
http://www.iucnredlist.org/apps/redlist/details/42188/0"
The IUCN [International Union for Conservation of Nature] Red List of Threatened Species."
2011.1 also includes a new wallpaper featuring a photo of a fallow deer:

Many thanks to the Pardus developers for releasing this updated version!