This is NOT just a randomly compliled list; the following sites are my personal favorites and I find them extremely helpful! Hope you do to.
cbox.ws
addthis.com
haloscan.com Comment system.
response-o-matic.com Free forms.
plugme.net Free plugboards.
rev.iew.me Please select Kristelle as your referrer!
shelfari.com Virtual bookshelf; Discuss & review books.
imeem.com All about music! Audio & video playlists, find shows & events, music news.
erotisan.com Erotic arts, alternative lifestyle.
1001journals.com Upload scans of your journals or start a traveling journal.
acidfonts.com
dafont.com
gotomy.com/color Web-safe colors by hexadecimal and by name.
colourlovers.com Color themes, palettes, and pattens.
The Hex Hub on december.com Probably THE largest hexadecimal chart on the web.
Color Converter on maettig.com Convert from hex to RGB and more.
forums.htmlhelp.com I always get my questions answered here.
dynamicdrive.com
w3schools.com
webmonkey.com
htmlgoodies.com
lissaexplains.com Excellent for beginners.
funkychickens.com Excellent for beginners.
Converting From Iframes
Wordpress For Beginners
Rounded Corners In CSS
80x15 Button Maker
16x16 Favicon Generator
ipeedalittle.com/secrets
cracked.com
bloglines.com My favorite RSS reader.
gravatar.com
twitter.com