Here are my 2 cents:
Have a basic plan. It will have to be reworked over and over but don't bite off more
than you can chew. Have meaningful goals and attainable objectives.
Get support! You will need upper-level support to approve and support your seemingly
never ending stream of changes and
About a year ago we look at a couple of SSO options.
At work we have over 30 applications that require usernames and passwords. It is
painful.
one vendor was www.truesystems.com they had a simple elegant interface that allows
fast user switching and thin client and PC support. Supported