Safe Software FME Desktop 2011 SP4 build 6538 (x64) | 377 Mb
FME Desktop of Safe Software - a powerful solution for converting Geodata to and fro. It supports a lot of formats, has adapters for different databases and geoserverov - ArcSDE, MySQL, PostGIS and SQL Server Spatial 2008. That alone is interesting to me - can work with KML 2.2. Total 200 + formats. Is able to transform the figures setting flow transformation, universal view of data and God-knows-what.