1. Obama caved in on his previous proposal to delay the "Constellation" successor program for the space shuttle in order to pay his early education program. He also didn't specify where he now plans to get the money for his education program, and he wants an extra flight of the dangerous space shuttle in 2010, after it's supposed to be decertified (IIRC), and I presume without the expensive program of recertification.
2. Obama now proposes letting the Michigan and Florida delegations get seated at full strength, with no penalty for violating the primary calendar rules. If Obama with all his advantages can't stand up to swing vote states, then we can hardly expect future candidates to do anything. The next election will have primaries in November.
Obama is getting hit for the wrong things, and not for the right ones.