Latest release to the U.S. market by SKF USA Inc. is the General Catalog #5000, which features advanced technical information including a new friction model and the latest product listings. Other technical content includes revised speed ratings, a new model for determining required lubrication viscosity, and a new method for determining lubricant service life for grease-lubricated bearings. Available in print and on CD-ROM, the catalog is also accessible online as the SKF Interactive Engineering Catalog (http://rbi.ims.ca/3850-527)
A make-your-own Star Wars Sith Lightsaber hilt is heftier and better-looking than most others out there, according to its maker, Sean Charlesworth. You can 3D print it from free source files, and there's even a hardware kit available -- not free -- so you can build one just in time for Halloween.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies.
You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived.
So if you can't attend live, attend at your convenience.