No one can deny that for Google features and multiple properties, make it easier for you to your taking of your tasks and find a range of information on the Internet as well as access to many other useful sites out of it, but a lot of times are difficult to access to certain sites and alternative to the famous sites and services, May require you to first get a keyword to access what you are looking for.
The Web world with so many different locations in all areas, but I don't know many sites and services except by accident or when digging. Maybe use one of the online services for many years and I don't know about having a better alternative.
This is an excellent site offer you today for access to the most important and best alternative services to any website or Web application on the Web site called "siftery" and look for an alternative to any Internet service and offers you a range of information about comparing showing you the strengths and weaknesses of these services.
Use of the site is very easy, just write the name of the service you are looking across alternative in the search box, the site will inventory the most important services and classified by use and evaluation of other users.