Coming Soon: TaxCloud.net for WooCommerce
Due to popular demand, I have begun development on a new plugin to integrate the TaxCloud.net API into WooCommerce for even more precise tax calculations.
TaxCloud.net offers a FREE comprehensive service with real-time tax calculations based on origin, destination and class of goods. When your customer checks out, your website notifies TaxCloud that the purchase was completed, and they record the transaction for you! TaxCloud.net can even automatically file your sales tax returns to many states.
At this time the plugin is in early alpha testing and I am looking for a small number of testers to help me put the polish on. If you are interested in participating in the testing phase of this plugin please send me a note.
If you would like notification when the plugin in released, please join our mailing list.
Learn more about TaxCloud.net at their site: https://taxcloud.net/tour/
Import TaxRates.com plugin now updated for WooCommerce 2.0+!
Our popular and affordable WooCommerce Import TaxRates.com Rate Tables is now ready for WooCommerce 2.0!
Not ready to update your WooCommerce installations? We still support back to version 1.6.4, and can help customers get the plugin working on older versions.
Version 0.8 and higher support Woocommerce 2.0+.
If you have already purchased the plugin this is a free update. If you are unable to log into your account or find your original download link please send us a support request to obtain the update.
WooCommerce Add-On: Import TaxRates.com Rate Tables

Updated for WooCommerce 2.0 and higher! (Still supports older versions).
Import the tax rate tables from TaxRates.com into WooCommerce and make maintaining your tax tables a breeze!
WooCommerce already has great support for tax rates by localities, but it can be a real chore to manually update all those separate rates if you have to collect for multiple US states.
TaxRates.com provides an excellent free service to download frequently-updated tax tables by zip code, but before now there wasn’t an easy way to import these rate tables into your WooCommerce store.
Network Plugin Auditor

As my wordpress network grew I found it challenging to track which plugins were used on which sites as the only way to check was to visit each dashboard one at a time. What a hassle!
This plugin adds a column to your network admin to show which sites have each plugin active (on the plugin page), and which plugins are active on each site (on the sites page). Now you can easily determine which plugins are used on your network sites and which can be safely removed.
Multisite only.
WooCommerce Tax Rates: Import TaxRates.com Rate Tables
Network Plugin Auditor