Neither are huge problems.
Field validator for File type doesn't seem to work. In the configuration on the table field, if choose the file type and test in the box, there seem to be no combionation of acceptable values.
Colour picker - I have tried to use this, but it doesn't seem to work, would be a nice touch if it did although pretty low on priority.
oh, and by the way, "foreign" is the correct spelling rather than foreing. (I'm sure you know this, but does get a little confusing.
thanks for tool though, just as a way of setting up the basic component, it works as it is, I'm just trying to work out though, how close can get to a completed component within cook.
One question though, is there some way of editing the css files and php templates that Cook uses in the sandbox?