Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Good book-keeping software?
Best Linux software is PostBooks. It is full double entry, but there is definitely a learning curve.  For platform-agnostic, my favorite is Xero, which is web-based. It is full double entry balance sheet, the bank reconciliation is a pleasure to use, and they are coming out with a US version this summer. Easy to use and does everything I need.