Tell users how the system decides which tags are not displayed on page or in block

On ...admin/settings/tagadelic, for the option "Amount of tags on the pages:" it would be useful to know how Tagadelic decides which tags are shown and which are not. For example, if there are more tags than the number for this setting, are tags that are used less frequently left off the page? If so, I suggest changing the text for this option to something like "The amount of tags that will show up in a cloud on the pages. If the number of tags is greater than this amount, tags that are associated with fewer nodes will not be displayed on this page. Amount of tags in blocks must be configured in the block settings of the various cloud blocks."

The same goes for the "Tags to show:" option on edit blocks pages such as ...admin/build/block/configure/tagadelic/3 . For this one, I would suggest changing the help text to something like "The number of tags to show in this block. If the number of tags is greater than this amount, tags that are associated with fewer nodes will not be displayed on this block."