G2 Crowd has a special just for you, Going Concern readers. They want insights on various types of software, everything from Xero and QuickBooks to BaseCamp to ZenPayroll to several offerings from Microsoft, SAP, Oracle and more. Over 150 products in all.

Just submit a detailed, balanced, complete review of a product you currently use and they'll give you a $15 Amazon gift card to say thanks. If you don't see a product you want to review, you can contact them and they will add it to their list.  

The offer is valid for up to 3 reviews so go here to start reviewing.