Hey VoxPelli,
> This is weird – no one else seems to have any problem with it.
> Can you give any more details like what version of WordPress
> you are using and what other plugins etc?
I think it will no longer be a problem. I was at the limit of memory, and PHP was failing because of that. Maybe the theme (Suffusion) I am using is using too much memory… :S So the very little extra of Flattr plugin was making it all fall over. I have now fixed the limit (increased it at the wp-config level).
I have reverted my vote 🙂
Bests, and thanks for the follow-up (it’s _always_ nice to see developers that care),
Mate