Intel God's "Quick & Dirty" OC Guide to 4.4Ghz with Haswell - Intel - Overclocking
Just like it says. Quick and dirty.
It will also give you a baseline of what your chip will do.
FYI I have quite a bit of (non-haswell) overclocking experience and this is the guide I will use first off. If my kids ever leave me alone long enough to fire the new beast up lol.
And also FYI haswell is fast enough that likely nothing you do would require it to be overclocked, but sometimes...you just gotta do it. Just to see.