If you enjoy looking through icanhascheezburger.com but have been bummed out by how poorly it loads through your iPhone, then you'll be glad to see that they've actually made an LOLcats app for the iPhone that makes viewing those hilarious pictures that much easier.
This app is more of a picture viewer and link sender then anything else. Load up the app and play through or fast forward through all of the LOLcats pictures that the app has made available to you at your own leisure. Every now and then you may run into an ad page that you'll either have to click next image or go purchase the full version.
There really isn't any reason to purchase the full version of this app as the ads don't get in the way at all. If you let it just play through them you'll notice it at the bottom and of course when you get to the specific ad pages. Besides that, they really aren't that noticeable and definitely don't merit having a paid alternative.
LOLCats is an enjoyable app if you like the website. Considering the website is hard to navigate on the iPhone, this isn't a completely useless app. LOLCats tend to be funnier when you haven't seen it for awhile, so you should consider not keeping this app on your iPhone and just downloading it when you're bored.