Dear list,

I have some question regarding doing a meta-analysis of fMRI data, can anyone help me, please? 

First of all, on this day that there are services like http://neurosynth.org/ exist; does doing a meta-analysis have any scientific value?

Second of all is there any prepared meta-analysis tool or a paper that describes a good method to do so exist out there? if so can you send it to me?

I have found these methods, I don't know which one is more credible? If you know any better tool please tell me. 

GingerALE    http://brainmap.org/software.html#GingerALE