Heikki Tunkelo liked Doodle. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo liked Pivotal Tracker. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo liked Evernote | @Evernote. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo liked Balsamiq Mockups. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo indicated "I use this" for Wordpress in Shyam Subramanyan's list Tools and services for a lean startup

Heikki Tunkelo liked Google Apps. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo liked AgileZen. in Tools and services for a lean startup. Also indicated "I use this".

Heikki Tunkelo liked The Startup Toolkit | @robfitz. in Tools and services for a lean startup.