Is it just me or when Digimon aired it REALLY gave a "big break" to those who voiced on it? Seems like more and more I'm finding their VAs (and mind you I'm speaking dub-wise) appearing on other anime. Here's a list of what I have so far:
Tai/Taichi: played Tetsuo on Akira.
Izzy/Koushiro: played well, several different roles such as Minoru off Chobits (a computery person, go figure), heard he played Hige on Wolf's Rain, and I'm sure I've heard him elsewhere.
Kari/Hikari/the teacher off Tamers/Digimon season 3: just heard her last night on the GitS: Stand Alone Complex playing the bookworm Tachikoma.
Joe/Jou: think I heard him play a minor role on Akira as well.
I'm sure I've heard others, but it just seems that they were "unheard" of before Digimon aired... a popular show after all^^ Yay.