I thought this was worth sharing with the GF community.
If you are using PancakeApp for your invoicing, etc.. A PancakeApp community member wrote a script for the functions.php file that will send new form submissions to the CRM. I implemented it and it works nicely. The only problem is it will send multiple for the same person (which could be a PancakeApp API issue)
Here is the link to how it's done:
http://support.pancakeapp.com/forums/viewthread/572/