refreshdb v1.3 is available here.
WARNING: Regardless of the version, this software should always be regarded as Beta quality, I can not, and will not, take any responsibility for any damage that using this software may cause. I regard it as software that gets the job done, it's not pretty, and not a true reflection of my skills, but it did the job for me!
Having said that, go download it, read the source, and if you like it have a go at creating a test or development copy of your favourite Informix IDS 7.x/9.x database!
If you can't understand the source please don't use it.