Add spaces: Canyoufindtheartinthismessofpixelpatches?

Answer: Can you find the art in this mess of pixel patches?

Add spaces: PS:Pleasegotothevoteonall6.February2011andmakesyourcrosstotherightplace!

Answer: PS: Please go to the vote on all 6. February 2011 and makes your cross to the right place!

Add spaces: TheProfessorofGreekvoluntarilyresignedinrecognitionthattherewereotherswhowerebettersuitedtotheposition-oneofthesepeoplebeingBarrowhimself.Duportwasofferedthepostthathehadbeenforcedoutofsixyearsearlier,buthedeclinedtheoffer.

Answer:
The Professor of Greek voluntarily resigned in recognition that there were others who were better suited to the position - one of these people being Barrow himself. Duport was offered the post that he had been forced out of six years earlier, but he declined the offer.