It seems I can only download the zip files for the deprecated versions of gdata. Where can i find today's version (as a zip file !)? Thanks
You can anonymously check out the latest project source code with svn
svn checkout http://gdata-objectivec-client.googlecode.com/svn/trunk/ gdata-objectivec-client-read-only
As mentioned here http://code.google.com/p/gdata-objectivec-client/source/checkout