The Nuclei Blocks Module allows themes to utilize up to 14 block areas, instead of using the standard 3 the PostNuke blocks module offers. These blocks can be added to any theme and there are versions of this module available for both .71x and .72x. In addition to 14 block areas, this module also offers the option to control the names of the blocks in the Block Admin through a file in theme's folder. If the option isn't used, the Admin uses default names for the blocks.