I've heard good things about WordPress. I've had a web page up for about six months and it has absolutely helped my sales –but I don't sell from the website. Since I designed my pages using Apples native iWeb I ended up choosing Rage web hosting (http://www.ragesw.com/webhosting.php
) since it's more Mac compatible. I think I'm paying about $12 a month for it if I recall.
I found the process rather simple and have logged 116 web hits this month.