This one really will be short. I moved out of my tiny apartment this week and into my new house, and I'm just plain exhausted from the packing, moving, unpacking, etc. I haven't had a break to write something all week, but I promised myself I'd do one of these every week - so here I am. I was going to get around to doing an entry on some of the online tools that are useful eventually, and a few days back Kath made a few posts in the Webmaster Tools forum on Webmaster Safari about some of the same tools I use, and that inspired me to do it now. And so, a brief list:
If you've installed the Firefox extensions I've mentioned previously, the validation tools also use the services. But you can use them manually from any browser without the extensions too. That's how I used to do it before the extensions made life easier. Both sites have more tools as well The W3C's Tools Page also has a RDF Validator, P3P Validator, XML Schema Validator, and more. The WDG's Tools page also has additional resources to help you.
OK, that's all this time. I need to go move some more stuff around at home...