General DSP Books, Dev Tools and Related Web Sites

The Scientist & Engineer's Guide to Digital Signal Processing by Steven W. Smith
http://www.analog.com/processors/learning/training/dsp_book_index.html

Wikipedia Definition of Digital Signal Processing with References and External Links
http://en.wikipedia.org/wiki/Digital_signal_processing

Digital Signal Processing Tricks at the unofficial Comp.dsp Web Site
http://www.dspguru.com/comp.dsp/tricks/

"How do I learn DSP?" Tutorial written by Dale Grover et al
http://www.redcedar.com/learndsp.htm

Introduction to DSP - A Free Online Course by Bores Signal Processing
http://www.bores.com/courses/intro/

Filter Design Tutorial by Scope FIR
http://www.iowegian.com/fir/tutor/firintro.htm

Randy's DSP Page with Fixed-Point Arithmetic and Algorithms PDFs and more!
http://home.earthlink.net/~yatescr/dsp.htm

Useful Development Tools

Tera Term Pro (Free Terminal Program)
Download: ttermp23.zip

Programmers File Editor - PFE32 (ver 1.01)
Download: pfe101i.zip

ScopeFIR designs Complex Finite-Impulse Response (FIR) filters using the Parks-McClellan algorithm or windowing.
http://www.iowegian.com/