Free Web Hosting without advertisements

Many people seeks free web hosting for their purpose. Many needs free hosting in urgency and many seeks for it because they don't want to pay for it. There are many free web hosting on internet which are freely available but they comes with advertisements.
But there are few free web hostings that comes with basic web hosting features and no advertisements.

www.globalihosting.net : Globalihosting.net provides free webhosting with basic features. Without advertisement

www.freehostia.com : It also provides free hosting with some better features. No Advertisement.

www.doteasy.com : Dot Easy also have attractive free web hosting without advertisement.

www.limedomains.com : Free hosting is available only if you purchase a domain from limedomains.com - but one can get all the basic features to run a website completely free.

As per my experiences with free hostings - free hosting have more downtime as compared to paid hostings and paid hosting always have better customer support with faster response time.