$3,560,540 $6M Dear Internet Archive Supporter, I ask only once a year: please help the Internet Archive today. We’re an independent, non-profit website that the entire world depends on.

Most can’t afford to donate, but we hope you can. The average donation is about $41. If everyone chips in $5, we can keep this going for free. For a fraction of the cost of a book, we can share that book online forever. When I started this, people called me crazy.

September 26, 2012. Site Security Toolbox Talks Forms. The latest update to our Impact Estimator for Buildings Life Cycle Assessment Software is now available – and free of charge! Download the “pdf” version Open PDF file Open in new window. Version 4.2 of the Impact Estimator for Buildings is now available with some new features our users have. CAD software for curtain wall and shopfront design. ATHENA was specifically developed for metal construction and facade technology in 1989 and is employed by metal construction companies, design offices, facade consultants and technical colleges specializing in metal construction.

Collect web pages? Who’d want to read a book on a screen? For 21 years, we’ve backed up the Web, so if government data or entire newspapers disappear, we can say: We Got This. The key is to keep improving—and to keep it free. We have only 150 staff but run one of the world’s top websites.

We’re dedicated to reader privacy. We never accept ads. But we still need to pay for servers and staff. The Internet Archive is a bargain, but we need your help. If you find our site useful, please chip in. —Brewster Kahle, Founder, Internet Archive.

$3,560,540 $6M Dear Internet Archive Supporter, I ask only once a year: please help the Internet Archive today. We’re an independent, non-profit website that the entire world depends on. Most can’t afford to donate, but we hope you can. MS Money. The average donation is about $41.

If everyone chips in $5, we can keep this going for free. For a fraction of the cost of a book, we can share that book online forever.

When I started this, people called me crazy. Style Qasidah Untuk Casio Ctk 731. Collect web pages?

For 21 years, we’ve backed up the Web, so if government data or entire newspapers disappear, we can say: We Got This. We’re dedicated to reader privacy.