DimDim, which makes my favorite open source online meeting application, has announced that it has raised a global round of $6 million in Series B funding, led by existing investors Index Ventures, Nexus India Capital, and Draper Richards, from the US, Europe, and Asia. According to DimDim officials the new funding will enable the company to enhance its application and expand its reach.ᅠ DimDim plays in a crowded field, but I continue to like its prospects.