Don't worry, it's made by Microsoft, so it will suck.
Not my cup of tea.
Complaining about how long VS takes to start up is about as useful as complaining about how long it takes the computer to boot. Neither are part of my daily work flow. I don't shutdown the computer, and I don't generally close VS 2010.
Anyway, I was curious and I timed it. I clocked about 12 seconds to completely start VS2010 on a computer with a spinning disk. And just for you, I made a video.
What has the internet come to?
But thanks for making the video. And nice title, ha.
I said "I" 9 times. Sorry.
Some other tips here.
Like everyone else replying, Visual Studio 2010 launches in under 10 seconds for me; Visual Studio 2012 RC even faster.
They forced me to register an account and enter information in about 20 text fields using my xbox controller before I could do anything with the device. After being pissed at that, it started spinning up its fans and sounded like a small airport.
That was the point when I first thought about returning it to the store (which I later did). I know that it has been a while since they released it, but the missing attention to detail was always one of Microsofts biggest Problems. They usually seemed to strive for "good enough" rather then perfection. I really hope they are able to change that with their new line of products.