Developer conferences are great way to broaden our horizons and to check what’s new on the market lately. At CODEFUSION we like to use such opportunities and attend such conferences whenever it is possible. Our CEO is frequently a speaker at such conferences. Now we are very proud to inform that other team members are joining him as speakers. In our last conference in Warsaw (4Developers), one of our senior developers Marcin Słowik, joined him to show how to build professional WPF control. They used C# and XAML to build a reusable user control for applications using MVVM pattern and .NET Framework. As to other conferences in this season we’ve spoken at IT Days in our hometown Opole and we well be speaking at one of the biggest German software conferences Developer Week in Nuremberg (15-18.06.2015).