49ers playing tag?

Armed with 11 total draft picks this April -- one in the first, second and fourth rounds, two in the third, fifth, sixth and seventh -- the San Francisco 49ers are in good shape to bolster themselves in certain spots this offseason; and that's before they get a return on a trade involving Alex Smith (either with picks or a player). But first, they need to re-sign or franchise tag any of their impending free agents that they want back.