I wanted to see daily and weekly top 10 stories and also ask/show hn stories. So I wrote a HTML5 webapp that works on all browsers including ios/android.
There are still few bugs that i need to fix.
It's beautiful, and the animations on the mobile site look great. It's also one of the best-performing web apps I've used. Nice job.
I use http://cheeaun.github.io/hackerweb/ it's also web app but it is the best looking HN readear out there and I've tried a dozen of them. I'd love to have a native app with this look, and was even going to do one myself, but I guess that will never happen there are already to many apps for HN :)
I made an open source Hacker News app that's inspired from HackerWeb: https://github.com/weiran/Hackers
No iPad version yet, working on that for 2.0.