Using 1.31-RC1, I have successfully made use of some of boost with Borland's bccx compiler. (I think John Maddock has done the work for this, so thanks). But I can't use the bind from Lambda with the new compiler with functions that return void. e.g. this won't compile (error is "lambda_functors.hpp": a void function may not return a value at line 159) #include <boost/function.hpp> #include <boost/lambda/lambda.hpp> #include <boost/lambda/bind.hpp> using namespace boost::lambda; void test(int a, int b) { } int main(int argc, char * argv[]) { boost::function<void (int a, int b)> f(bind(test, 10, _1)); return 0; } Has anyone any ideas if the config for bccx needs updating, or is this just a bug in the compiler and so we'll have to wait for an update to it? Thanks Russell