I have upgraded my captivate to I9000_Model_Froyo_version22 using Odin3_v1.3.2 and the update done well .
A Had orientation problems so I downloaded reorientation root from ([kernel] I9000 Eclair kernel reoriented v1.3 09.21.2010) post and used GalaxyS_One-Click_Root_All_Models to enter recovery...