Tag Cloud CRE Loaded Module - Version 1.0 Tag Cloud CRE Loaded Mod generates Cloud of Tags, based on CRE Loaded product names, CRE Loaded category names, most popular(purchased) products, most viewed products etc. Product tagging becomes really popular now. tag cloud can be used as a visual depiction of content tags used on a web site. Often, more frequently used tags are depicted in a larger font or otherwise emphasized, while the displayed order is generally alphabetical.