SXSW was on the earliest events I sketchnoted, so I'm always happy to see new sketchnotes from SXSW each year. Here are the sketchnotes I've found so far — if you know of others, contact us with links!
UPDATE: Added 3 more sketchnoters on March 23rd: Patrick Ashamalla, Veronica Heltne and Kristy Duncan. If you have sketchnotes for us to add, let us know.
Thanks to ImageThink for reference and inspiration!