AllApi.com

VB & VBA in a Nutshell: The Language
This book boils down the essentials of the VB and VBA languages into a single volume, including undocumented and little-documented areas essential to everyday programming.
www.oreilly.com/

Catalog of Compiler Construction Tools
The resource overview includes compiler construction kits, lexer and parser generators, attribute grammar systems, transformation tools, front- and back-end generators, program analysis and optimization, environment generators, infrastructure/components/tools and compiler construction with Java.
catalog.compilertools.net/

Free Compiler Construction Tools
List of lexers, parser generators, code optimizers (optimizer generators), and other compiler construction kits.
www.thefreecountry.com/

Eli: An Integrated Toolset for Compiler Construction
Eli is a domain-specific programming environment designed to generate compilers for programming languages from specifications. Eli contains a vastlibrary with precoined solutions and reusable components and is Open Source.
eli-project.sourceforge.net/

VB .NET Language in a Nutshell
Need to make sense of the many changes to Visual Basic for the new .NET platform? VB .NET Language in a Nutshell introduces the important aspects of the language and explains the .NET framework.
www.oreilly.com/

Pentium Compiler Group
Founded late 1995 to enhance and support Pentium optimizing in GCC. GCC optimizes well, but the new x86 architecture needed different optimizing strategies. Descriptions, FAQs, downloads (source, binary), mirrors, links.
www.goof.com/

EGCS: Experimental GNU Compiler System
Project fused work on GNU C, C++, Objective-C, Ada, Fortran compilers, and libc++, to speed up work to improve GCC. In April 1999 was merged into general GCC effort under control of GCC steering committee. Descriptions, a few links.
www.gnu.org/

ACOVEA (Analysis of Compiler Options via Evolutionary Algorithm)
By Scott Robert Ladd describes the application of ACOVEA (Analysis of Compiler Options via Evolutionary Algorithm) implements a genetic algorithm to the analysis of GNU C compiler optimization flags.
www.coyotegulch.com/

Zephyr
Its philosophy: build compilers from parts, which might include front ends, back ends, optimizers, and the glue that holds all these pieces together. You might even generate parts automatically from compact specifications.
www.cs.virginia.edu/

An Introduction to GCC
A printed tutorial for new users of GCC, published under the GNU Free Documentation License.
www.network-theory.co.uk/