Now I have "Enable Wireless" showing in my network list but no wireless networks being picked up/scanned for. I don't know what to do from here though. Here's the output of a couple things...

sudo lshw -C network
  *-network
       description: Network controller
       product: BCM4311 802.11b/g WLAN
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=b43-pci-bridge latency=0
       resources: irq:0 memory:b6000000-b6003fff
  *-network DISABLED
       description: Wireless interface
       physical id: 1
       logical name: wlan0
       serial: 00:14:a5:ee:7f:71
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=b43 driverversion=3.13.0-36-generic firmware=666.2 link=no multicast=yes wireless=IEEE 802.11bg

lspci -k | grep -A 2 Network
03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
	Subsystem: Hewlett-Packard Company BCM4311 802.11b/g Wireless LAN Controller
	Kernel driver in use: b43-pci-bridge

sudo rfkill list all
0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

sudo ifconfig
eth0      Link encap:Ethernet  HWaddr 00:16:36:88:16:ce
          inet addr:192.168.1.2  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::216:36ff:fe88:16ce/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2378 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1812 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2259265 (2.2 MB)  TX bytes:201583 (201.5 KB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:343 errors:0 dropped:0 overruns:0 frame:0
          TX packets:343 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:31851 (31.8 KB)  TX bytes:31851 (31.8 KB)