Migrating From FileColumn To Paperclip
Over the first few years of Rails' history, there have been a few attempts to simplify the process of handling file uploads. FileColumn was one of the early winners. Now Paperclip is becoming popular, for a variety of reasons (among them the lack of a dependency on RMagick, which is the source of enough problems to fill a few more blog posts.)
Recently, I decided to take one of my older Rails projects and replace FileColumn with Paperclip. The process isn't exactly straightforward, but it can be done.

Tyrant is a "meta" Rails application designed to run other Rails applications.
Recent Comments
:D
thats exactly what i have been looking for, though i do not need it so badly since memoize arrived…