Ps2 to Ps3 memory card transfer without adapter

[irrballsac]

Hello all, I just joined, and am new to the boards, but after searching for a while I couldn't find if anyone had touched on the topic of being able to transfer all of the data off of my PS2 memory cards without having to buy the memory card adapter?

If so then how?
If it is possible to do with a flash drive of some sort... would it be possible to save it into the Memory card slot alloted on the hard drive?

Thanks.