Several of my friends were sick of MDA's restriction on certain sites, for obvious reasons. I wasn't aware of this till I heard about it from one of my friends just recently. So I tried accessing this website that my friend told me of, and true enough, it was banned. I thought to myself, there must definitely be a workaround to this, so I experimented with a few methods, and believe it or not, I hit the sweet spot.
For those who know what a proxy is, that's what I use to bypass the block. I'm pretty surprised that MDA/Starhub uses such a weak security that can be bypassed within 3 minutes. For the impatient ones, here is my write-up on how I did it. Screenshots are included to guide you through. http://agnition.co.cc/archives/85
Oh yeah, do remember to comment on my website if it works for you. It has worked for another friend of mine.