Tripod is a free web host with easy site building tools for blogs, photo albums, Microsoft FrontPage(®) support, and ftp, as well as a variety of subscription packages to choose from. Features include safe and reliable hosting, online help, and a variety of tools and services to give the flexibility you need.

Scribd is a social publishing site, where tens of millions of people share original writings and documents. Scribd's vision is to liberate the written word.

Buddycom, dinosaurs, science, society, bacteria, ecology, entertainment, humour, molecules, travel, stock quotes, shopping, HTML, 3d, graphics.

Todar's Online Textbook of Bacteriology has chapters on general bacteriology and pathogenic bacteria, including Staphylococcus, Streptococcus, Pseudomonas, E. coli, and agents of Anthrax, Cholera, Tuberculosis, Lyme Disease and other bacterial diseases of humans.

Invitrogen enables scientific discovery by offering the broadest range of tools for life science. Its innovative reagents are used in all major areas of biological discovery including functional genomics, proteomics, stem cells, cell therapy and cell biology.