While mobile Safari is more than adequate for casual web surfing, it's also very limited when it comes to performing more advanced functions.
For instance, if you were interested in viewing the source code behind one of your favorite websites, it's impossible to do out of the box.
Even something as simple as viewing all of the images contained on a given page is out of reach. This is a function that's easily accomplished with stock versions of desktop browsers.
Thankfully we have jailbreaking, and with it the tools to accomplish such simple, yet otherwise impossible tasks. Take Image Grabber for example — a jailbreak tweak that allows you to view all of the images on a given web site or PDF, and save, copy, or share them...