It's possible to show a layer with Youtube video's on the map (version >= 2.12k):

{mosmap youtube='all'}

You can add other layers that are not available in the plugin too by using the parameter layer. You can add multiple layers to the map:

{mosmap layer[0]='com.panoramio.all'|layer[1]='com.youtube.all'|
layer[2]='org.wikipedia.en'|layer[3]='com.google.ugc.c752d13e87c4fbd7'|layer[4]='transit'}

The following layers had maps.google.com defined:

• com.panoramio.all Photos (from Panoromio)
• com.panoramio.popular Popular Photos (from Panoromio) - Not working in Google Maps API
• com.youtube.all Videos (from YouTube)
• org.wikipedia.en Wikipedia (English)
• com.google.ugc.c752d13e87c4fbd7 Webcams (from Webcams.travel) - Not working in Google Maps API
• transit Transit - Not working in Google Maps API