SAP BPC 5. 0 VS Outlooksoft 5.0 SP 2

What are the main differences between SAP BPC 5. 0 /5.1 VS Outlooksoft 5.0 SP 2 ?

As far as i know Outlooksoft 5.0 is the newer version of Outlooksoft Everest. Since SAP Acquired Outlooksoft, they renamed to its own brand SAP Business Planning and Consolidation 5.0 and later 5.1.

One more question: Does BPC 5.1 works with Oracle 10 G ? It seems like OS 5.0 works with Oracle but could not find any information if BPC 5.1 works with Oracle.

If it is being developed currently, what are the time table for next release that works with Oracle 10G

Any answers would be greatly appreciated !!!

Thanks