Because you should reuse smart things we found and avoid mistakes we did
Tools for Startups
Communication Management : Communication Tracker helps to manage team communication very well.
Thought capture tool : Freemind is a very light footprint tool to ignite your creativity
Spiral note books and clutch pencils really helps to immediately write down your ideas
StarUML helps you to write down software and logic flow in very effective way. A very good alternative to rational software architect which may cost more than Rs 4L per license
For your patent related work and also for copyright or trademark : R K Dewan & Co are proven , professional and can help you for your IPR needs across the globe at reasonable standard fee.
Blogs to refer for good updates
For overcoming your fear of starting up : Sameer Guglani
For a to z on startups : Dharmesh Shah has beautiful led his blogging team to document all contemporary tricks on startups.