justin-edwardss-MacBook-Pro:~ jedwards23$ gem list -l

*** LOCAL GEMS ***

actionmailer (3.1.0)
actionpack (3.1.0)
activemodel (3.1.0)
activerecord (3.1.0)
activeresource (3.1.0)
activesupport (3.1.0)
arel (2.2.1)
bcrypt-ruby (3.0.1)
builder (3.0.0)
bundler (1.0.18)
erubis (2.7.0)
hike (1.2.1)
i18n (0.6.0)
mail (2.3.0)
mime-types (1.16)
multi_json (1.0.3)
polyglot (0.3.2)
rack (1.3.2)
rack-cache (1.0.3)
rack-mount (0.8.3)
rack-ssl (1.3.2)
rack-test (0.6.1)
rails (3.1.0)
railties (3.1.0)
rake (0.9.2)
rdoc (3.9.4)
sprockets (2.0.0)
thor (0.14.6)
tilt (1.3.3)
treetop (1.4.10)
tzinfo (0.3.29)