Welcome! I may be biased, but I believe this is the most knowledgeable and friendly homebrewing site on the Internet. If I may be so bold, could I direct your attention to the "Beginner's" thread? There you will find a vast array of questions being answered and answers being questioned.
Can I ask what type of beer you would like to start brewing? American Light Lager? Stout? Wheat? Pale Ale?
There are many to choose from and some are easier than others. Before actually starting, check out
www.howtobrew.com for some good advice on brewing. I highly recommend his book to have on hand.
Otherwise there are a few things to remember when brewing.
1. RDWHAHB.
2. Clean and SANITIZE!
3. Watch fermentation temps (possibly the most important factor in brewing, behind sanitation).
4. Read up on how to pitch yeast.
www.mrmalty.com
5. It's actually hard to not make drinkable beer, so RDWHAHB!
6. The instructions in the can or worthless. Get brewing instructions here. The can people try to simplify things too much and cut too many corners. They leave out some good advice.
7. Starsan makes the best (IMO) sanitizer. Did I mention cleanliness?
8. If brewing with extracts, full boils and late extract additions are helpful.
9. Know your hydrometer and use it!
10. Clean and sanitize and RDWHAHB!!