Does anyone have any experience selling wepapps? Something that sits on a database, memcache, solr, etc? I've got a few sites that use various frameworks/technologies that were fun projects that I no longer maintain. I've always thought about selling them, but have always hesitated due to the fear of having to spend time supporting them.
Are buyers generally technical? Could I just say, you get a huge performance boost when you turn on memcache, and they'll know what I mean?
Do they expect me to host the application, or do they want the code/database/domain all transfered over to them? If transfer, do they expect help setting it up?
Flippa has always perked my interest, but every time I look at it I just see a bunch of wordpress blogs that auto generate content. I'd love to hear some stories that involve apps more sophisticated than content blogs.