How to add a little space between forum table ?

[Apfelfrucht]

Hello,

Does anyone of you know how to add a little space between forum table ? Like the screenshot below :
http://img174.imageshack.us/img174/8816/vbmidspace1wv5.jpg

Please let me know,

Thanks!! ;)

[cojo]

<a href="http://www.vbulletin.com/forum/showthread.php?t=110590&highlight=split+category" target="_blank">http://www.vbulletin.com/forum/showt...split+category</a>