eBay is one of the pioneers for online auction sites. What eBay does is to provide a common marketplace for users to gather and to sell or buy stuff or to do e-commerce transactions. All trades are done by auctioning. This site is a community based effort and they have viewership at the millions per day. Even small businesses can "advertise" their goods and services there. eBay also offers regional sites and in different languages. Buyers and sellers are given a rating based their "trust" level though their past trades. - Read more

You can make use of this site to find out the time and date of various countries. This feature-packed site provides information on yearly and monthly calendars, a world clock for the current time of major cities as well as countdown counters. They also have unique offerings like date calculators and moon and sun calculators. You can also find out about the international dialing codes for a particular country here. If you register, you can customize your homepage and keep your settings whenever you change PCs. - Read more

FON is a community which helps share Wireless access throughout the world. Members in this community will share their own wireless access from home and let others connect to it. And in return, they can access other FON members' wireless access. They offer a La Fonera, a wireless router which allows you to securely share wireless Internet access without compromising your own network. And when you are away from home, you just need to login to another FON router and get "free" wireless Internet access. Think of it as a community of wireless access "sharers". - Read more

Remember The Milk (RTM) is your online organizer and reminder portal. Here you can list down all your to-do list, manage and plan your schedule and setup your reminders. With their powerful but user-friendly interface, you will never forget anything anymore. And you can access it from anywhere around the world. Their interface allows you to plan your task properly, including having a location map of where your task is supposed to be done. You can also send reminders to others using the same service. RTM is provided free of charge. - Read more

Freebyte! is the ultimate guide to useful software available on the Internet. On this site, you can find a huge number of software and programming tools that are arranged in a way which makes it easier for you to browse for what you need. They have links to free online dictionaries, useful reference sites, free music resources, free TV streaming and many more. You will find almost everything useful on this site. If you are a software developer, or if you have something useful, you can submit your own sites to their directory as well. - Read more

Free Email Address Directory is one of the biggest resources for anyone seeking to get themselves an email account. If they are looking for either a free email account or a paid email account, they should take a look at this site. They provide listings for free email providers, for fee email providers as well as reviews on some of them. They also features reviews on Internet Service Providers. You can also read up on tips on how to get and safely protect your email account from being spammed by spammers. - Read more

This is a site for users to either post a project (for a fee) or for free lancers bid on existing ones. User can find freelancer programmers, writers, web consultants, graphic or web designers, translators, among others. For those seeking a job or a project, they can bid on projects as well. The online process allows peoples from different countries to come and bid for projects to keep costs down. Their payment system is pretty straightforward -, bidding or submitting  is free, but either the freelancer or the client will pay the service fee once the price is agreed to complete the transaction. Thus, once the payment terms and project is accepted, normal communication (via email or instant messaging) can continue. The concept actually works.