Amazon RDS for PostgreSQL
Hmm, interesting development. But am I the only one to see a huge gap in services between Amazon and Heroku, and one which most certainly bodes bad for Heroku? Specifically, with Heroku's recent PG 2.0 service, their 'production grade' Standard plan ranges from $50 - $3500, but "Up to 1 hr downtime per mo." ?!?1! Huh, really, with up to an hour downtime /month, you couldn't be serious about the product that runs atop this tier - a non starter me any most other SaaS businesses. Heroku's cheapest "high availability option starts at $200/month, still with "Up to 15 minutes of downtime per month."... still, this is a concern for me...Now, comparing to Amazon, their '1.7 GB memory Small DB, 1-year reserved, multi-region' is around $28/month (with storage & transfer for my app no more $35/ month). The equivalent Heroku plan, Tengu  (1.7 GB mem) STARTS at $350/month!!!  Wow, not I'm really rethinking my hosting platform.... Amazon looks more attractive, even if I have to do a bit of sys admin for my web server/cloud server.