What's the most simple way to accept monthly subscription fees?
jlesk: There were even fewer options when I wanted to go this route 2 years ago, so I just went with a standard payment processor (BMT Micro) and charge one-time payments for users to pre-pay for time.  e.g. $19.99 for 3 months or $59.99 for a year.If you want to get from zero to charging ASAP, this might be worth considering.  You could probably be integrated in a day or so.  They are mainly geared toward downloadable software vendors, but I just use the "serial code" field as an Activation Code that the user enters into their profile page.BMT Micro's royalty rate is around 10%, have awesome customer service, and just added a recurring option.  The main downside is limited control over the template.  I would also look into FastSpring since they are newer and seem to have more flexibility with the store configuration.