I've made some updates to Cashew, as follows:

cashew.sys.Environment : 0.3.0
 -- Moved from CashewCGI to CashewSys
 -- Cleanups
 -- DDoc'd
 -- (Note this is for Phobos users, Tango users should use tango.sys.Environment instead.)

cashew.utils.Array : 0.11.0
 -- Some cleanups and speedups
 -- Deprecated unneccessary array() function
 -- Add messages to some DbC assertions
 -- Added .diff2() to perform bidirectional difference
 -- Rearranged all functions to be in alphabetical order

cashew.utils.Benchmark : 0.4.0
 -- Updated to use Tango rather than Mango
 -- (Needs a Phobos version written...)
 -- DDoc'd

cashew.utils.UTest : 0.2.3
 -- Cleanups
 -- Removed use of old-style .init


There's still a lot to be done though, including:
 -- Setting up DSSS support
 -- Implementing CashewXML (super-simple-cases XML library)
 -- Figuring out what else I want in there. :)

-- Chris Nicholson-Sauls