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Recently, new data on antiprotons and positrons from PAMELA, e- + e+ spectrafrom ATIC, FERMI and HESS up to TeV energies all indicate deviations fromexpectations, which has caused an interesting mix of new explanations, rangingfrom background, standard astrophysical sources to signals from dark matter(DM) annihilation. Unfortunately, the excess in positrons is not matched withobvious excesses in antiprotons or gamma rays, so a new class of DM scenarioswith leptophilic WIMP candidates have been invoked. On the other hand, theincrease in the positron fraction, which could have had any spectral shape fornew physics, matches well the shape expected from proton background.

Indirect Dark Matter Searches in the Light of ATIC, FERMI, EGRET and PAMELA