Instant (push) RSS reader?

Hello everyone,

I'm looking for a RSS reader that displays new feed activity instantly. For example if I'm subscribed to a blog and the owner makes a new post is there an RSS reader that will display that post instantly?

Thanks!
Jack

 

Google Reader is pretty instant what do you mean by push?

 

Hello,

Thanks for your reply.

By push I mean as soon as the post is made it instantly notifies the RSS reader much like push email.

I'm using Google Reader at the moment but unfortunately there is about 30 minutes to 1 hour delay

Thanks,
Jack