The first online web 2.0 application on this blog, is the Invoice Machine.

The Invoice Machine takes a new clever approach to online invoicing. It's beautiful and simple-to-use interface makes producing professional looking invoices a very pleasant experience.
This seems the perfect tool for a small company to organise its simple invoicing.

• you can adapt the look & feel of the invoice with your own stationary
• you can send your invoices automatically by email
• a created invoice can be automatically donwloaded in pdf
• every invoice remains accessible through a permalink

Basic subscription is free and gives you the possibility to add 3 invoices per month.

Nice feature : recurring tasks ! Here you can set up recurring templates that will automatically be created and sent to your clients on their scheduled date. You can set up the schedule so the invoice is created and sent yearly, quarterly, monthly, weekly, daily or specify your own interval. To add a new recurring template, click the add New Recurring button to the right.

Plain as simple : items. If you find yourself invoicing the same things time after time, Items may be useful for you. An item can be anything from a service to a product. The items created here will be available under the insert menu when you create a new invoice. To create a new item, simply click on the New Item button on right.