HP-SEE (High-Performance Computing Infrastructure for South East Europe’s Research Communities) project opens a pilot call for proposals, for provision of project access to HPC resources available in South East Europe. The call is addressed to scientists of the region in the fields of Computational Chemistry, Computational Physics, Life Sciences, Earth and Space Sciences, and Engineering. In collaboration with the LinkSCEEM-2 project, HP-SEE will also provide limited resources to applications from the Eastern Mediterranean region. The pilot call enables researches from the South Eastern European region to obtain access to powerful national High Performance Computing systems available in the SEE region, for a period of 12 months, starting from December 1st, 2012.