5/1/08:
6/23/08: Constanta challenger added
July challengers added
5/26-6/9: Tunisia F1-F3 cancelled
6/9: Tunisia F1 added
6/2-6/16: Ukraine F1-F3 added
6/16-6/23: Iran F1-F2 added
6/16-6/23: Ireland F1-F2 added
6/30-7/14: Kazakhstan F1-F3 added
6/30-7/14: Peru F1-F3 added
July-September futures added

2/26/08:
4/14-4/21: China F3-F4 added
4/21-5/12: Mexico F4-F7 added
5/5-5/19: Czech Republic F1-F3 added
5/5-5/19: Hungary F1-F3 added
6/2-6/9: Macedonia F1-F2 added
6/16-6/23: Serbia F1-F2 added

1/24/08:
4/21: Jakarta challenger added
Challengers added for May
5/19-5/26: Kuwait F1-F2 added

1/14/08:
Challengers added for March and April
Many futures added