I've been seriously thinking about trying my luck as a freelance web developer (not designer).
I would specialise in XHTML, CSS, PHP and MySQL with a bit of Perl and XML thrown in and would focus on standards compliance and security more than anything else.
I have all the software I need because the lot of it is open source and is freely available.
Because I focus on how things work behind the scenes I don't use Dreamweaver or any other WYSIWYG editor, I use PHPEdit with it's built-in debugging, the MySQL Control Centre and Mozilla for Javascript + CSS debugging with the DOM and Javascript inspectors.
If I decide to go ahead with it then I'll spend some time building PHP code libraries and classes that I can reuse as well as refreshing my memory of the CSS Level 2 spec... but what do I do?
Is it worth it and how difficult is it to get into?
Any advice from any people who actually do this would be greatly appreciated.