Yep, I finally joined the modern era and got a blackberry style phone with a texting plan. I usually don't have my phone on during the week though, as I work in chemical research, and most electronic devices are banned in the labs and manufacturing areas. I don't know if I'll ever see myself using the texting all that much, but I have to admit that's it's already come in handy quite a few times.
I'm not on FB either. My work/life balance is currently a whirlwind already ... don't know how I would keep up with FB