Hey everyone! I just recently got into Dubstep. I'm not even really sure how it's made yet. Here's a few links I found real helpful when starting to make Dubstep for the first time. You should bookmark these links for future reference.
1 - http://lazyrecords.co.uk/articles/dubstep-production.html
This is basically a rundown of how a Dubstep track is laid out. What programs you need, how to make every synth, the history behind stuff. It's a good site to give a look at a few times.
2 - http://www.bedroomrecords.co.uk/musicproduction.htm#albino3\
This page gives you a step by step tutorial with pictures about how to make the signature wobble bass in Albino 3. This bass is in almost all Dubstep tracks. Get Albino 3 or Massive, both great VST's for bass.
3 - http://www.dubstepforum.com/viewtopic.php?t=14797
This is a post in a forum titled "The Dubstep Production Bible". This is a great post to check out. It's broken down into chapters and links to everything. Check it out and bookmark it because you will need to check it out again.
That is all for now. If you can spare a few bucks, please donate to my Pay Pal account. The button is on the right side of the page at the top. Thanks!!