Kinda sorted by how much I like them...
Pathfinder |
An open gaming system based on WotC's d20 open gaming system. You can layer this on top of your existing 3.5 edition campaign. Think of it as a more refined and freer version, where thousands of people helped to make the system better. |
Hypertext D20 System Reference Document |
A version of the SRD designed for the web. Spells are cross-linked, and tables are added whenever they are used. All of the open and free content in a nice, web-friendly version. |
D&D Spell Sorter |
Javascript based spell sorter. Almost a requirement if you are playing a spellcaster. Also a great way to show which spells are in spellbooks on your character or in a treasure horde. Very nice. |
Alignment Test |
Take this test while you are thinking of your character's personality. It will help you find your alignment. |
D&D Race Test |
Ever know what race you should be? |
Open Gaming Foundation |
Lots of new d20 books are now inter-operateable. This foundation is spearheading the movement, and is also backed/created by Wizards of the Coast. |
System Reference Document |
The "open" content of D&D. Basically, the player's guide, DM's guide, etc. |
Wu Jen |
Wonderful Excel spreadsheets covering items, spells, characters, and a very large one that will help generate random monster encounters. |
Net.Books |
A few locally-hosted netbooks, links to many more (most of which appear to be defunct). Great for ideas for new skills, feats, magic items, etc. |
Blue Troll's Netbooks |
Lots of netbooks on various subjects for 2ed. More lists of new things that either will outright work or could be massaged to work with 3ed rules. |
D&D Tools |
Freeware Palm OS program to assist the DM. Experience calculator, time/distance, and turning tables made easy. |
AutoREALM |
Open-source fantasy role-playing mapper software. |
Palm at the Gaming Table |
Links to sites that have software for D&D. |
Make a Whiteboard |
Somewhat of a journal of my attempts to make a large whiteboard for the DM and also coating a table for players to use a whiteboard as well. |
3e Character Generator |
Free software that lets you quickly pump out characters. I have been told it is very good but sometimes a little quirky. |
PCGen |
Endorsed somewhat by WotC, this also helps you create characters. I have no idea how good this one is. |
Dungeon Crafter 2 |
Free tile-based mapping software for Windows. |