-Pageant is an SSH authentication agent. It holds your private keys
-in memory, already decoded, so that you can use them often without
-needing to type a passphrase.
+Pageant is an SSH \i{authentication agent}. It holds your \i{private key}s
+in memory, already decoded, so that you can use them often
+\I{passwordless login}without needing to type a \i{passphrase}.