Nails is one of the more successful Flash-based net.art projects I’ve come across. This unnerving yet hilarious series of dada self-portraits by Han Hoogerbrugge has been running since 2002. This series grew out of Modern Living / Neurotica, which began life in 1996 as animated GIF loops, but later migrated into interactive Flash. Throughout both projects Hoogerbrugge uses a primarily grayscale pallet to illustrate various states of psychological tension through terse, punchy cartoons. The soundtracks are also particularly effective at creating eerie atmospheres which allow the little animations to get under your skin.