The Microsavings and Payments Innovation Initiative (MPII) invites Expressions of

Interest (EOI) applications to conduct rigorous, field-based research on savings

products and services, as well as payments and money transfer channels  for the
world’s poor and financially excluded. EOI submissions for Round 2 are due

Friday, May 4, 2012 by 11:59 pm Eastern Daylight Time.

Link: http://www.poverty-action.org/microsavings/yaspr_fund/eoi2012