What's New for Crystal Reports XI:
http://www.businessobjects.com/global/pdf/products/reporting/crystalreports/crxi_whats_new.pdf

Crystal Reports XI Feature Comparison by Version and Edition:
http://www.businessobjects.com/global/pdf/products//crystalreports/crxi_feat_ver_ed.pdf

Exporting Changes in Crystal Reports 8.5 to XI:
http://www.sdn.sap.com/irj/boc/go/portal/prtroot/docs/library/uuid/b052663a-8b1e-2b10-57b1-eb649a9f592a?QuickLink=index&overridelayout=true&29669634094494

Further information regarding Crystal Report versions:
http://www.sap.com/solutions/sap-crystal-solutions/index.epx