As you would have seen recently the new version of the XT Excel Export was made available for download. If you are output to excel at present then this product is worth a look as it will reduce the time your scripts take to export and provide you with some cool built in features.
Ever wish that the tables export to Excel would create a table of contents? Ever wish for sheet names based other than T1, T2, etc.? This post discusses a Dimensions script that creates a Table of Contents sheet, optionally creates links back to the TOC sheet on each table/chart sheet and optionally renames the sheets based on a row in the sheet.