Posted for "Jack Cowell" <jcowell@nyc.rr.com>:

If the electronic flight bag concept works for you, the Garmin AT MX20
with Jepp View can give you every en route chart and approach plate you
want or need on a nice big, sunlight readable screen.  Don't know what
the street price is now on the MX20, but my annual subscription for this
Jepp service (which also includes paper en route charts and other
updates but not individual approach plates), costs $513.  By the way,
with this deal, you can also print out any approach chart in advance of
a trip and pre-brief the approach and/or back up the electronic system
with good old paper.  Really good.but not really cheap.