Is there a difference between windows mobile and PocketPC?

[sivarap]

As far as i know Pocket PC uses Windows mobile. so do Smartphones.... But some where i came across the words "Pocket PC and Windows mobile" can anyone throw some light on this?

Also can someone suggest me the cheapest windows mobile 6.0 phone?

[aritrap]

I am not sure what is the diff. Between Pocket PC and Windows Mobile.

If u want a Windows Mobile 6 phone, buy the LG KS20(MRP: Rs.16999).
There is also HTC Touch(retails for around Rs.14k) but i am not sure if it is Windows Mobile 6 based or not. Check its specifications in www.gsmarena.com