I have tried IM[x] for a week on my N73 . You also still can try this IM[x] for free during trial period until 31st December 2008. Otherwise, starting next year, you need to pay RM8 for monthly unlimited subscription fee or RM 3 for weekly unlimited subscription fee . I also have discovered numbers of pros and cons when using this on my phone.

Pros:

1) Unlimited messaging.

2) Can be used anytime and anywhere.

Cons:

1) Connection problem.

2) Memory consumption.

3) Limited functionalities(no file transfers).

p/s: X nak aku subscribe klu mcm ni…hahaha