Once we're done with our new design we slice it and prepare a "spec" with instructions for developers.
Usually it's a design with some measurements and fonts info on it.
It looks similar to this http://www.pngexpress.com/images/spec_illustration.png
So until now we did it completely manually, and I want to improve our workflow, so I started to Google and all I found is this $30 script for Photoshop even without trial :( http://www.pngexpress.com
It looks like something that fits our needs but I wondered if there are any other tools that can help us to make specs or may be you used this PNG Express thing and can share your feedback?