I would like to export my outlook contacts to excell how can I do this ?

Open Outlook
Open Contacts
Click on FILE
Click on OPTIONS
Click on ADVANCED
Select EXPORT

You can export your contacts from X10 to excel or outlook file .PST Then on your computer using outlook or any other mail software you can import the contacts...

The simple way to restore .pst files in outlook is

Choose File-> Import and Export…
Choose Export to a file
Choose Personal Folder File (.pst)
Select the Inbox and press Next (we do the Contacts folder later)
Set the file location to D:\My Documents\My Outlook\Backup\export.pst
Press Finish and you’ll be prompted to set properties for the export.pst file
In the Name field type a descriptive name like "Export June 2004" (yeah, I wrote this guide a long time ago but don’t worry; I still keep it up to date!)
Press OK to start the export
To export the Contacts folder as well repeat step 1 to 4 and this time select the Contacts folder
If the save location is not set to the path you’ve set in step 5 browse to it
Press Finish to export the Contact folder
Close Outlook and copy the exported file to your safe location as described in Backup pst-file
please vote

Open Outlook on PC. Select "File", "Import and Export", "Export to a File", "Tab Seperated Variables (Windows), select "Contacts", select where you want to save them (Disk, Flash, etc.), select "Finish". All your PC contacts in now in this location. Now take your Disk/Flash to your laptop. open Outlook here, Select "File", "Import and Export", "Import from another Program or File", "Tab Seperated Variables (Windows). Now browse to your Disk/Flash and select an Option, select a destination and press "Finish". Hope this helps. Ian.

go to file in the outlook.
click on import and export
select import from another program of file, click next
select Microsoft Excel 97-2003, click next
type in or browser for the Excel file you want to import, and select don not import duplicate items. click next
select destination folder-contact folder click next
***********To add or remove fields to determine the way the contact information is saved in the new imported file,***********
click on map custom field.
click and drag the item in the left panel to the right panel, where you want the item to appear.
click finish.
if you don't like the way the items imported. just hight all of the items that was imported in the contact folder and press deleted.
you can start again.

if you still have problem. go to the follwoing link
http://office.microsoft.com/en-us/outlook/HA010964231033.aspx

Had the same problem some time ago, but I found a solution:
http://www.pcauthorities.com/how-to/outlook/export-your-windows-contacts-to-outlook-in-vista

Basically you can export your Windows contacts and import them in Microsoft Outlook.

>lets open windows address book
>Export the contacts>as Address book (wab)>save it on to desktop and give a file name
>Once it is saved copy and paste it to flash drive
>lets connect the flash drive to another computer
>lets copy the file and paste it to desktop
>lets import the file from desktop