The Soundslides name and domains have been reacquired by its original developer.
Please see Soundslides.com for additional information regarding the launch of new services including Soundslides 3, an all new authoring application.
Updated: May 27, 2019
Unfortunately, we have no way of recovering additional information about Soundslides licenses, however we can provide a free license key for each product.
Here are keys for you to use.
Soundslides Plus
Email: support@soundslides.com
Key: 9779XSQSWIS-647-LYC-23P
Soundslides
Email: support@soundslides.com
Key: 2639FSTSNES-647-NUG-23