Advise on axle tube bracket repair please

Have been working on the front end replacing wheel bearings etc. I've noticed some corrosion on the near side axle bracket that attached to the radius arm. The corrosion that I can see is on the outside of the radius arm and the bracket is a triangular sort of shape, the middle of the triangle has completely corroded. Couple of questions:

1. Is this repairable or worth repairing.
2. Has anybody any experience of replacing these brackets or is it a case of buying a refurbished axle?

Any advice on this matter gratefully received.

Steve

Ear yar.
http://www.landyzone.co.uk/lz/f7/bugger-47698.html

I got the brackets from a local Indy, but I fink Paddocks do em, but they're not on their web site.

YRM metal solutions do axle brackets as well. They seem to have a very good and growing reputation.