MyC4 has just published a quarterly magazine to accompany it's website. The first issue of Change has 20 pages, looks stylish and has lots of information (e.g. Senegal will be the next market, where loans are available to borrowers starting in June). Here is what MyC4 says about it's magazine:

We have just released the very first issue of CHANGE – the magazine that comes all way around MyC4: Vision, business model, partners, supporters, etc.