arXiv is an e-print service in the fields of physics, mathematics, non-linear science, computer science, quantitative biology and statistics. The contents of arXiv conform to Cornell University academic standards. It’s huge and has loads of physics / mathematical / computer science papers in it. arXiv.org e-Print archive
If you have a crappy old router there are open source ways to upgrade them using alternative firmwares: There’s Tomato for Linksys’ WRT54G/GL/GS, Buffalo WHR-G54S/WHR-HP-G54 and other Broadcom-based routers. It features a new easy to use GUI, a new bandwidth usage monitor, more advanced QOS and access restrictions, enables new wireless features such as WDS Read more about router firmwares[…]