Do you mind if I ask couple of technical questions?

- How did you cope with the traffic from HN?

- The image resize service you implemented (photo.pixomize.com) is so simple and clean I want to know how did you implemented it? is it implemented from scratch?

What I like about photo.pixomize.com is the simplicity in the URL and how you can simply create thumbnail and download it and it's pretty fast.

There are lot's of image resize services out there which do the exact same thing as a SaaS.