Ez Overlay

LiteBox

Smarty Slick Tab

WP Meerkat

Popup Colorbox

Wordpress Multibox Plugin

Welcome Popup

EZ Popup Manager

New Posts Popup

WP PageSlide Plugin

Heyzap Games

PopUp Aink

Easy Lightbox – Best Image, Galler...

Facebook Popup Like Box Responsive

WP LightPics

Cool Ryan Easy Popups

NertWorks Super Mega Popup

Simple PopUp

BetterOptin

Show Post In Lightbox

Onclick Popup

Inspirational Quote Rotator

Accept Disclaimer Overlayer

Easy PopUp Show

Dislike

Iframe Popup

WP_EmailFeedburnerPop

LotekMedia Popup Form

JumpOut

BBS E-Popup