PNGs are always a little tricky. Not because of the transparency, I had more problems with the gamma correction data that can be saved in them. Let´s say that the interpretation of this data can have some... interesting effects. o_O

I care, when I understand the structure a little better I might have a try.

I think providing two places to comment (forum and blog) may cause a break in the information flow - although nowadays it is better to think decentralized.

Comments on YouTube, comments on Flickr, comments in the forum ...

Is there already a plugin that makes S9Y interact with a phpBB installation? I know that the topic is not trivial, there is some interaction with the forum database needed for a smooth integration.

*thinking*

Such a plugin would need to know the database data like name, login, password, table ...