Yes, I signed up for the ClickRewards bonus (2,000 ClickRewards) with MCI in March. So far, all I've received is 500, and it was tough going squeezing that out. Now see what MCI just emailed me:
Dear MCI WorldCom Customer:

This email is to notify you of a change in the MCI WorldCom benefit
program in which you are enrolled.

After November 30th, the ClickRewards.com/MCI WorldCom program and
its additional benefit of 3 ClickMiles for every $1 spent on MCI services
will expire.

Although the ClickRewards.com/MCI WorldCom program in which you enrolled
will no longer be available, you will remain a valued MCI customer
and will retain your current MCI service and great low rates.

We regret any inconvenience this may cause you. If you have any questions,
please feel free to email us via your Online Account Manager at
www.mci.com/service or call Customer Service at 888-457-1393.

Sincerely,
MCI WorldCom Online Customer Service

Isn't that a pip! AT&T, here I come!