You know forums could sound boring sometimes!! But not Sonsivri!
You can visit it on http://www.sonsivri.com/
Whether you're interested in software (and that might include web development, web scripting, even readymade packages, engineering software, or any programming language), or hardware (PIC, microcontrollers, microprocessors, ARM, Intel, or even general electronics),
You can find tutorials, ebooks, links to wonderful resources, projects, even links to downloadable software and tools you'll love.Joining is free, and fast, I highly recommend it!