I'd like to hear recommendations to get free PHP hosting, the kind where you can create a subdomain in their host, instead of using a real full domain, you know like geocities. (Note: I do pay for regular hosting these days, but this is for an experimental proyect)
You can use hostgator for your experimental project. If you use a coupon, your first month will just cost 1 cent. That's almost free IMO. --Joe
I can give you a free account.. for positive feedback of course as long as the "experiment" wouldn't be too resourceful or malicious.
do you want in return for forum posting? downthe.net offers webhosting for forum post at 2post per week with great packages it uses the cPanel control panel if you are looking for a straight forward hosting without any forum posting than try. jaywebdesigns.com it uses DirectAdmin contol panel
There are many free host with PHP and subdomain. You can use Yurx.com/index.php?referrerid=3444, it's best site i found and you can have free host with post
If you want quality free hosting (post to host, that is), try www.frihost.com I've been with them 2 years, and they're really good. It takes a day or two to get your hosting account though, but after that, it's really good. Nice community and good service. Note that I may be slightly biased because I'm on the staff there, but I've unbiasedly mentioned that we take a little time to accept your request.