As much as we talk about the advances in investing technologies/platforms on Tradestreaming, personal finance tools are really kicking it.
One of the most popular is HelloWallet. Like the model that its predecessor Mint.com pioneered, HelloWallet is meant to not only track and manage personal spending/budgets, but optimize them as well.
After hooking up your bank account and credit cards and filling out simple budgetary items, HelloWallet begins spitting out personalized daily guidance. These zen-like tips are comprised of ways to address lowering spending, reorganizing debt, saving more, etc.

Visualizing your financial life
If you're like me, you're a visual person. One of the hardest things to tackle with personal finance is to really understand all the ins-and-outs, money-in/money-out. Our lives are complex. Spending on individual items needs to be put into the larger context of everything going on in our financial lives. HelloWallet does a powerful job representing data with useable visuals and the entire service is centered around goals, the guideposts that help determine what we should -- and shouldn't -- be doing financially.