I know few admins out there even know anything about it or ever maintained it, but having worked with Domino.Doc since it was in beta in 97/98 (Quickplace as well since it's beta) I am happy to see a resolution finally coming from IBM.
From the IBM page of Domino Document Manager:
As of May 12, 2009, the software will not be available for purchase; end of support will take effect on September 30, 2012.
1) IBM is granting you license for license "free" swaps from Doc to Lotus Quickr.
This is important to you because it means there is no upfront cost and in most
cases your support licensing costs will go down next year over this year.
There are also Filenet licenses for some circumstances.
NOTE: This offer only until September 2010
2) The tool is available to move your File cabinets to Lotus Quickr sites.
It works well and takes some time to configure all the tweaking you want for the
new site but once ready to go, can be done at your leisure.
3) You get to upgrade your Lotus infrastructure finally so all servers run 8.5.1.
The tool in #2 requires a Lotus Quickr 8.2 server running Domino 8.5 or newer.
Now you have the perfect reason to get some funding for your upgrades,
Piggy Back the Doc upgrade and start taking advantage of Traveler, DAOS,
ID Vault, DCT and so much more efficient systems compared to the R6 or R7
version you are stuck on currently.
4) Read the Redbook if you need to know more. Link to it is here.
5) Connectors/Enablers/Plugins what ever you want to call them make your life,
the life of your employees, and your extended workers lives so much easier.
Connecting from Windows Explorer, Lotus Sametime, Lotus Notes, Stand alone client,
Lotus Symphony and Microsoft Office makes storing and accessing yoru data
simple, fast and efficient.
Please don't jump in with anyone to do this. Make sure they know and understand about Domino, Quickr and Domino.Doc, not just Quickr. Also keep in mind that your preferred partner may be using us or others to handle the work so always ask who will be handling your data.
As we get closer to Lotusphere some of you may want to discuss this further with us so please get in touch and we will set something up.