I Have a Nokia Lumia 900 and I'm also planning on buying another phone (not nokia), as I have all my contacts on my Nokia Lumia I want to get the all the contacts to my PC for later use. Is there a simple way of doing this Please HELP?
If your intention is to be able to use the contacts on your pc and not just as a backup then synching with Outlook is probably your best bet. Have a look at the link below for more information.
You can export your contacts by going to http://contacts.live.com and choosing Manage > Export.