Post installation

I would like to prominently display the most recent date that anything on the website was updated.

Alternatively, to simply more prominently display the date that the most recent story was written.

Is there an easy way to do this? Possibly in the nav bar?

when i click "myblog" in navigation menu it is showing Error- Access denied
I'm the administrator and i have given all appropriate permissions.and when i log in with other adminstrator role id it is showing "my blog" entry.what is the problem?

Do we have capability of document management in drupal? which can upload Directories as well.I dont think upload module support such type of feature,is there any other module supports this feature?OR i need to develop a seperate module for that?

how to i create tab menu like e one that is on drupal website?

On my planned site, users will need to get admin approval to join. The admin will assign them to a group, which will take care of permissions, etc. So far, trivial.

The part that I haven't been able to figure out, is that I'd like different profiles depending on the group.

So, for example, "Programmers" would have profile fields listing language experience, certifications, etc, while "Artists" would have exhibition CVs, honors, preferred media, and "Writers" would have publication lists, books, etc. There would be some common fields, like contact information.

I have an archive of articles that I'd like to show teasers for, but not allow access without first registering. Jaza wrote a tutorial explaining how to hack taxonomy.module to do something similar, but I'm looking to display the teaser on the node page itself, not a taxonomy page.

Anybody done this before? Seems like it would be fairly common...

Thanks,
Matt