Infinity PFM is a personal finance manager with support for budgets, OFX/QIF/QFX import, color reports, and charts. Both a Web client and desktop client are available.
PiggyBudget is a personal budget manager which allows you to track a budget against your expenses. It has an appealing and intuitive user interface and is very easy to use without any accounting knowledge.
Flophase is a simple cash flow application. It can track multiple accounts and can track your upcoming and recent transactions to ensure you have enough money to meet your planned expenditures.
Software which can interact with well-known standard building automation protocols.
A document management system.