Buy X Product get least price product Free in magneto

Hi,
We can write a module which will give option in Shopping Cart Price Rules where if customer buys X product and he will get very least or minimum price product as free

i explained clear in my Magento post  please go to below link

http://www.magentocommerce.com/boards/member/356269/

Importing and exporting category in magento Programmatically

Hi,
To import and export please see this below link which will clearly explain how to do

http://www.magentocommerce.com/boards/member/356269/

Display Current category ‘s Parent subcategory in magento programmatically

Please check this link it will explain clearly how to display current category's parent subcategory's in magneto

http://www.magentocommerce.com/boards/member/356269/