  SIMPLE is an experimental search for evidence of spin-dependent dark matter,
based on superheated droplet detectors using C$_{2}$ClF$_{5}$. We report
preliminary results of a 0.6 kgdy exposure of five one liter devices, each
containing $\sim$10 g active mass, in the 1500 mwe LSBB (Rustrel, France). In
combination with improvements in detector sensitivity, the results exclude a
WIMP--proton interaction above 5 pb at M$_{\chi}$ = 50 GeV/c$^{2}$.
