We just released the Beta 1 of the upcoming ownCloud 6 series! It is spiced up with two new features. The most exciting one is probably collaborative editing of ODF documents. However, I do not want to write about it, ownCloud Documents is already covered by Frank.
The other feature that just went inside is revamped LDAP settings in a wizard-like fashion. Now, the minimum number of required fields you need to fill in is *drumrolls* 3! Of course without loosing the flexibility you are used to. Providing the LDAP server host, a user DN and a password is usually enough. ownCloud will take care of everything else. Some settings will be suggested, you can just accept them, and more will be auto-detected.