There has been a lot of talk on the Podio forums about the lack of proper backup solution.
Although I published an easy Podio Backup script a while ago, it did not back up comments or attachments.
Here is an updated version of the script that does backup comments and attachments as well: Easy Podio Full Backup
Use the same instructions as for the easy Podio Backup script from earlier.
The resulting output is a little different as the script tries to humanize the data to make it easier to reference.
Warning: This script will run for a very long time if you have a lot of data in Podio. Do not try to stop the browser or refresh your browser window. Once started, you need to let it finish. The script will slow down after a while prevent timeouts with the Podio API.
Please note that this script comes without any warranties. Use it at your own risk. I know it works because we use it, but we can't be held liable if something breaks.
Please post something nice on your website / blog and link back to this page if you find this script useful.