I'll skip Talend's proper introduction, as I'll do for SugarCRM; both are well established references in large corporate environments.
First of all, Talend Open Studio (TOS) looks already the tool with which you can do almost anything, sharing some minor (mostly cosmetic) bugs with Eclipse, though. I was introduced to Talend with an example from Brian Kilgore about Migrating data into Sugar with file attachments using Talend without reading any documentation at all and would like to share some thoughts with you.