Hi Michelle,
As you probably noticed, I post a ton of stuff, but think it would be great if others added things too (I use the news forum as my personal bookmark). Just click on the Gold link at the top that says "Submit a Story" You will need to register too (the accounts for Q&A are not linked), but it just takes a minute. The rest is really easy as you just need to enter the URL and provide more info if you want about the submission.
I look forward to discovering some cool stuff from you!