I use lots of text files in place of a PIM - I happily keep them on two computers and a USB stick and keep them synchronised.

I installed leafpad so that I could edit them on the N800. The application works perfectly - a lot better than using Notes.

I don't know what I did, but the behaviour of the n800 file manager has changed. It used to be that it would launch Notes for txt files. Now, when I double-click on a txt file, leafpad is launched but without loading the txt file concerned - I am presented with a blank page.

How can I get it to open the file properly?

If I can't, how can I go back to opening the file in Notes?