Expert guides making millions

The world is changing rapidly.  There are so many things to do and learn.  It's impossible for us to know everything about every subject.  About.com is a website that teaches us about any specific subject we are interested in.  It's a website composed of experts talking about the subjects they know alot about.  We can learn about any subject from How to make Philly Cheese Steak Sandwiches to Career planning.  About.com has different channels:  Autos, Business and finance, Cities and towns, Computing and technology, Education, Electronics and Gadgets, Entertainment, Food and drink, Health, and alot more.  It's the ultimate one stop guide for a subject we don't know anything about.  It's making millions.
 

Problem:  There are too many things to know and learn.  We don't know many subjects.
Idea/Solution:  Website + Experts + Subjects + simple guides + Free
Site:  http://About.com
 

Making it easy for people to organize party

We are social creatures.  We love party.  There are many party for different occassions.  Party411.com is a site helping people decorate and plan out parties.  It has advice on the theme of party and guideline for planning the parties.  You can plan out party for Anniversary, Birthday, reunion, and alot more.  It's making millions.
 

Problem:  Organizing and hosting a party is a lot of work.  It takes alot of planning and theme design.
Idea/Solution:  Website + Party themes + Party Advice + Party designs + Free
Site:  http://Party411.com

Making sport event tickets value fluid

Sports is a popular entertainment.  Many people watch it on TV.  Some people enjoy going to the sporting events.  Sometimes, it's difficult and expensive to get the tickets.  It's also difficult for most people to figure out the price of the popular events.  Yoonew.com is changing the way people buy and sell sport event tickets.  Its an exchange, like stock exchange, for sport event tickets.  It makes it possible for people to buy and sell tickets easily.  People who understand the value of popular events can make money by speculating and trading the tickets.  It's on its way to making millions.

Problem:  Sport event tickets' price are always flutuating.  It's difficult for most people to know the value of each ticket.
Idea/Solution:  Website + Exchange + Tickets + Buy + Sell
Site:  https://Yoonew.com

Helping people share files for millions

We all have computer files we want to share with friends and family.  Rapidshare.com allows us to upload our files and share them with others by sending them the links.  It's making millions allowing people to upload alot of files and download alot of files quickly.
Problem:  Large computer files are difficult to share.
Idea/Solution:  Website + Sharing computer files + Uploading + Downloading + Premium account.
Site:  http://Rapidshare.com

Ultimate Shoe warehouse making millions

Everyone needs a good pair of shoes. Some people have a whole collection of shoe. Shoe stores are generally limited by the store space. They can not have a warehouse collection on display at all the time. Zappos.com is web shoe store. It can have a big collection of shoes available on the web. Its can has a large number of warehouses to store the shoes. Local stores are not able to compete with it. It's making millions.

Problem: Everyone needs shoes. Shoe stores are limited by store space.
Idea/Solution: Website + Shoes + Large collection + Warehouses
Site: http://Zappos.com

Helping people create webpages for millions

Internet is becoming more and more useful every day. Most people in the US get on the internet every day. The number of websites on internet is increasing dramatically. Everyone needs to have a website to have a web presence. The most simple form of having web presence is creating a web page using HTML language. HTMLgoodies.com has tutorial on HTML language. If you don't know the correct syntax, you can find it on HTMLgoodies.com. You can read about popular web programming languages, such as Java Script, Perl, CGI, ASP, and SQL. It's making millions.

Problem: Everyone wants to have a website. Web programming can be complex for a beginner.
Idea/Solution: Website + Web programming language Tutorial + Various languages (HTML, JavaScript, Perl, CGI, ASP, and SQL)
Site: http://HTMLgoodies.com/

Making millions speeding up Health Insurance purchase

Medical cost is very high in US. Hospitalization for emergency and surgery can cost $50,000 or more easily. Everyone needs health insurance to prevent financial shock from medical services. eHealthInsurance.com is making it easy for everyone to shop for health insurance. You can get quotes for Individual & family health insurance plan, Short-term Health insurance plan, or Small Business Health insurance plan. You can do price comparison between different health insurance companies. When you find a health insurance policy you like, you can apply for it directly. It's making millions.

Problem: Health insurance is very important. Shopping for health insurance is complicated and tedious.
Idea/Solution: Website + Health Insurance Plans + Price Quote + Comparison shopping + Applying online
Site: http://www.eHealthInsurance.com/