There are a few individals and organizations that provide content about the volcano.
Individual content creators
Just Icelandic - videos with commentary about Iceland
Hliðarmenn - commentary and drone footage.
Updates On The Eruption In Iceland!
GutnTog - frequent vlogging around the volcano.
TokAir Iceland - drone footage.
Valentin Troll - Chair of Petrology at Uppsala University, Sweden. Petrology is the study of rocks and how they form.
Personal homepage: vrtroll.com
Live Cams
mbl.is - Iceland Monitor is an English-language news site from Iceland.
RÚV - The Icelandic National Broadcasting Service
Traditional Media
The Reykjavík Grapevine - reporting on site with great drone shots and general news from Iceland.
Links
Icelandic Met Office: vedur.is
Met Office Earthquake Map Whole Country: en.vedur.is
Met Office Earthquake Map Interactive: skjalftalisa.vedur.is
Met Office Real Time Data: en.vedur.is
Earthquake Map: vafri.is
Met Office Air Polution Forecast: vedur.is
Ground deformation: brunnur.vedur.is
Tremors: hraun.vedur.is
Harmonic tremor: skjalfti-tremor.com
Smithsonian Insitution: Global Volcanism Program