New features in 8.1.1

What are the new features in Informatica 8.1.1 and how it differs from other versions

Hi,

1. It supports Web Services.
2. Looping Concept is possible in Informatica 8.1.1
3. Auto Cache(Lookup, Aggergator, Rank, Joiner]
4. JAVA Transformation is avaliable in 8.1.1.

The Site is look more attractive than 7.1

Regards,
Prakash Chandran