I compared a lot of posts grid plugin. Gosign is the only one I found with a navigation menu to select posts from a specific category. And for the rest, it does the job with for instance a nice masonry display.
If in the future you could develop some features such as support custom post types and navigate through posts using tags, it would be wonderful !
Just a small point: on my dev site, there are some php notices regarding “Undefined index”. It’s easy to fix with isset() 🙂
Thanks for your feedback.
Yes we have already planned to give custom posts type and tags support. Thanks for pointing out the “Undefined index” issue this will be resolved in next update.