Thanks to the info posted by FTPDoug, here is a way to change the new "fuzzy" Full Tilt fonts back to crisp, easy-to-read fonts.
Create a file named client.ini in the same folder as your FullTiltPoker.exe, usually here:
C:\Program Files\Full Tilt Poker\client.ini
Put the following into the file:
<font class="small">Code:</font><hr /><pre>
# Font customization file for the FTP client
# ClearType version
# Descending size order, max 32 fonts
# SIZE, NAME, WEIGHT, ITALIC, UNDERLINE
[ScaledTableFont.Normal]
36, "MS Sans Serif", 0, 0, 0
32, "MS Sans Serif", 0, 0, 0
28, "MS Sans Serif", 0, 0, 0
24, "MS Sans Serif", 0, 0, 0
20, "MS Sans Serif", 0, 0, 0
18, "MS Sans Serif", 0, 0, 0
16, "MS Sans Serif", 0, 0, 0
14, "MS Sans Serif", 0, 0, 0
12, "MS Sans Serif", 0, 0, 0
10, "MS Sans Serif", 0, 0, 0
9, "MS Sans Serif", 0, 0, 0
8, "MS Sans Serif", 0, 0, 0
7, "MS Sans Serif", 0, 0, 0
6, "MS Sans Serif", 0, 0, 0
[ScaledTableFont.Bold]
36, "MS Sans Serif", 0, 0, 0
32, "MS Sans Serif", 0, 0, 0
28, "MS Sans Serif", 0, 0, 0
24, "MS Sans Serif", 0, 0, 0
20, "MS Sans Serif", 0, 0, 0
18, "MS Sans Serif", 0, 0, 0
16, "MS Sans Serif", 0, 0, 0
14, "MS Sans Serif", 0, 0, 0
12, "MS Sans Serif", 0, 0, 0
10, "MS Sans Serif", 0, 0, 0
9, "MS Sans Serif", 0, 0, 0
8, "MS Sans Serif", 0, 0, 0
7, "MS Sans Serif", 0, 0, 0
6, "MS Sans Serif", 0, 0, 0
</pre><hr />
Then restart the FullTilt client.
-toad