I've been having a problem with twitterfeed posting to my twitter account. I'm hoping that changing the frequency update to every 30 minutes will do the trick. I don't post very often, so I don't know why i'm getting the: "Feed checked OK but stopped processing due to update frequency" error message.
The guys at Twitterfeed have "fixed" the problem when I reported it on their site, but each time I write a new post it gets hung up.
Hoping the problem is fixed...