MSN.com/Screenshot
MSN.com, the homepage that graced many Windows XP screens in the mid-2000's.
Much of the internet in the early 2000s was defined by websites that ushered people into a new age of social media and online entertainment.
Take Friendster for example - the massively popular site became a household name before MySpace, and then Facebook overtook both of them as the most popular social network.
Friendster is no longer in service, but plenty of the sites that defined the early 2000s are still around, albeit in somewhat different forms.
Here's what they're doing now.