"Push" RSS

So I haven't really gotten into Viigo (and I heard the memory on it is not fun) so I was wondering if there was an application that would push RSS updates to me, or notify when something new was posted. I've messed around with a couple of websites that would SMS you when there was an RSS update, but for the most part it was hit-or-miss. Is there any ideas? Can Viigo notify you with an update? Thanks

Anyone? Should I add this to the apps requested list ;)

I've tried a few different ones that email you with updates but, like you said, its hit or miss... Sometimes it seems like it only updates once a day... There are other apps out there for RSS feeds, just gotta search for them. I don't know the names offhand but, I have tried more than viigo but stuck with viigo, seems to be the best at what it does.

Posted from my CrackBerry at wapforums.crackberry.com