10g Features

1    Automatic Shared Memory Management
2    Automatic Storage Management
3    Data Pump
4    Oracle Cluster Ware
5    Scheduler
6    flash back database
7    renaming tablespace
8    Automatic Work load Repository
9    Addm
10    Tuning Advisors
11    Automatic Optimizer Statistics
12    Dbms_Stats
13    Block Change Tracking For Incrimental Backups
14    Recyclebin
15    Grid Computing
16    ActiveSession History
17   Sysaux Tablespace