What open source can be used to open a .pub file please?

[GR7]

What open source can be used to open a .pub file please?

A friend asked but I don't have a clue - he doesn't have and doesn't want microsoft publisher!

Thanks

 

[Daz]

Nothing else can open a .pub file, apart from Microsoft Publisher.

You can convert them to another format though..

http://www.zamzar.com/

Looks like one tool.