Using Minolta Flash With Canon and Yongnuo rf 602

Hello,


Can anyone tell me if it possibleto use a minolta 2800 flash in conjunction with myCanon550 ex? My550ex would remain on camera while positioningthe minolta flash/umbrella as desired.The scenario would have to be inexpensive though. Eventually I will get another 550 ex but budget does not allow right now.


Is there anyway oftriggering the minolta flash with the 4 prong plugas I know shorting themiddle twowillfire the unit? If not, is there an inexpensive wireless unit which can be used to fire it in tandem with my Canon 30d/550 ex?


Otherwise, do you have any input with the Yongnuo 3 in 1 remote? http://cgi.ebay.com/RF602-RF-602-3-in-1-for-Canon-1D-1DS-5D-5DII-50D-40D_W0QQitemZ180420447305QQcmdZViewItemQQptZLH_Def aultDomain_0?hash=item2a01e58c49


I would prefer being able to use the minolta flash in conjunction with the Canonif able. Otherwise, I will go with the Yongnuo and use my 550 ex off camera.


Thanks