The sad part about your comment is that you apparently believe Access is a real database program. Real databases don't HAVE a user-level front end. They leave the front end for an application developer to create.
In the world of real databases, Access is a sad joke. It's useful for two things, in my experience:
1) It's a good way to import and/or export stuff to a real database since it speaks many "languages". (There are some limitations here though. A large table with too many fields or indexes will make Access choke.)
2) It has decent reporting capabilities.
A big part of my living is replacing old Access dbs with something stable that multiple users can work in simultaneously. (Oracle for big stuff, Firebird for small to medium stuff)