I need a flash bracket for macro work. But I'm looking for something versatile and smaller than the big ones I found online. Is there anything I can buy, possibly with a cable that can be connected to the DSLR directly?
If you want to do macro work with you 430 flash, you can search for some in BH Photo. You can find many types of bracket, from small L shape, to multiple holding plate there. But if you want a versatile and small flash for macro work, I suggest the Macro Ring, like Macro Ring Lite MR-14EX of Canon.