Hi Zoho Team and Users

Does anyone have experience with enterprise integrators such as RunMyProcess or BOOMI ?

It's possible to realize pretty cool stuff (take a look at this) and I'm quite surprised that enterprise software integration is hardly a topic in the Zoho forums.

Amongst many other things, I'm interested to link Zoho CRM / Zoho invoice with the Chinese SaaS accounting software Youshang.com.  

Thanks for your feedback and opinion!