I am using IUI on a site that I developed for personal use (I use the RSS feeds from some of the sites that I frequent and display the news items from them).

IUI is good, but, the only problem that I have been having is that it doesn't retain browsing history after I visit an external link.

There are some other good libraries that can be used for HN. Please have a look at this: http://stackoverflow.com/questions/215390/available-iphone-w...