STRUTS is a way of using validation rules. You'd need to be a programmer to take full advantage, but if you're considering alternative design approaches, this might be one to think about, even if you then dismiss it.
Validator is shipped with the following set of pre-defined validation rules.
The Struts User's Guide - Validator Guide
Google Earth Enterprise allows you to create 2D browser based maps similar to Google Maps in addition to custom globes similar to Google Earth. Mashup terabytes of imagery and terrain data with to your POI, road data and live data streams. Let novices feel like GIS experts with accessible GIS data. The same data can be viewed in multiple ways: * Google Maps API * Google Earth Enterprise Client * Google Earth API * Google Earth Enterprise Portable solution
Google Earth Enterprise - Create a Common Operating Picture
Mathematics and computer scienceMathematics and computer scienceWelcome to Intute: Mathematics and computer science, brought to you by a national team of subject specialists from universities across the UK. We find and review the very best web resources to help you with your studies and research.
Intute - Mathematics and computer science
"Invisible Web" is the term used to describe all the information available on the World Wide Web that is not found by using general-purpose search engines.
Beyond Google: The Invisible Web - What is the Invisible Web? - LaGuardia Community College Library Media Resources Center
Iceland could become a "journalism haven" if a proposal put forward by some Icelandic MPs aided by whistle-blowing website Wikileaks succeeds.The Icelandic Modern Media Initiative (IMMI), calls on the country's government to adopt laws protecting journalists and their sources.
BBC News - Wikileaks and Iceland MPs propose 'journalism haven'
Backup is the activity of copying files or databases, so that their additional copies may be restored in case of a data loss accident. Thus, we can emphasize first two aspects related to backup - storage media for data and depositories for backup media. Another important aspect is growing necessity in backup caused by development of computer technologies and data volumes expansion.In this article we will take a retrospective look at these aspects. We will examine why the need in backup appeared, expansion and development of backup, the most important events and trends in this sphere, and watch the evolution of data backup storage solutions and methods.
The History of Backup
