April of Vaadin Directory Compo 2010 - Summary and the Winner

Sami Ekblad
Sami Ekblad
On May 4, 2010 10:00:00 AM

Vaadin DirectoryThe first monthly sprint of the Vaadin Directory Compo 2010 is over. Currently we have over a hundred of high-quality add-ons available in the Vaadin Directory. Very impressive!

But this was a competition. Ranked by the number of downloads and level of ratings the best was to get a hot new Apple iPad...

April 2010 Winner: Toolkit Productivity Tools by Dmitri Livotov

Congratulations! The first winner comes from St Petersburg, Russia. Working for Alee Software, Dmitri Livotov has been using Vaadin for some time now. Along the way he has created his own set of open-source, reusable Java widgets for Vaadin known as Toolkit Productivity Tools (or TPT for short). Dmitri has been maintaining TPT well and the add-on reached total 670 points based on steady stream of downloads and consistently high ratings.

As the project page at Google Code says: "TPT is extra collection of common patterns, widgets and utilities you usually use in almost any vaadin-based web application".

Good demos are essential for add-ons. Saying this, you can get a good overview of this add-on by taking look at the online demos at

Once again congratulations for the iPad winner! Here is the full standings for April 2010.

May is on

And it does not stop here. The competition is still on and you have a possibility to win an iPad of your own by just making your Vaadin add-on available at the Directory.

We clarified the rules a bit to make it clear that every month is a new competition. Whether useful or just fun, now is the time to enter and submit your add-on! Learn more at Vaadin Directory Compo 2010 page.


Sami Ekblad
Sami Ekblad
Sami Ekblad is one of the original members of the Vaadin team. As a DX lead he is now working as a developer advocate, to help people the most out of Vaadin tools. You can find many add-ons and code samples to help you get started with Vaadin. Follow at – @samiekblad
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