SQL Server comes with a bunch of features and services, I have created a poll, please go there and pick all the things that you use from this list below

SQL Server Analysis Services (SSAS)

SQL Server Integration Services (SSIS)

SQL Server Reporting Services (SSRS)

Service Broker

SQLCLR

Partitioned functions/Partitioned views

Database Mirroring

Snapshot Isolation

Replication/Log Shipping

Full Text

It will be interesting to see how many people use some of this stuff

You can also indicate why you use or do NOT use a certain feature

The poll is located here: http://forum.ltd.local/viewtopic.php?f=17&t=3087