CSV to Browser Bookmark file

[Bill]

I currently have all of my Bookmarks under WinXP in a PIM, which will allow 
me to export them as a CSV file 
( fields are "Category,Page-Title,URL,Comments - all fields of no fixed 
length).

Is there a program/script that will output the info from csv to a browser 
bookmark file - Any browser as I want to move the bookmarks from Windows to   
Linux - unfortunately the PIM wont run under Wine in Linux and I am not a 
programmer so I have no idea how to convert the file.

Thanks in advance for any help.

Bill