sharlene@sharlene-Presario-C500-GF370AV:~$ sudo lshw -C network; lsb_release -a; rfkill list; dmesg | grep -i firm
[sudo] password for sharlene:
  *-network UNCLAIMED
       description: Network controller
       product: BCM4311 802.11b/g WLAN
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:06:00.0
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: latency=0
       resources: memory:40000000-40003fff
  *-network
       description: Ethernet interface
       product: RTL-8139/8139C/8139C+
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 8
       bus info: pci@0000:08:08.0
       logical name: eth0
       version: 10
       serial: 00:1b:38:82:89:8b
       size: 100Mbit/s
       capacity: 100Mbit/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.0.199 latency=32 link=yes maxlatency=64 mingnt=32 multicast=yes port=MII speed=100Mbit/s
       resources: irq:16 ioport:2000(size=256) memory:d0100000-d01000ff
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 11.10
Release:	11.10
Codename:	oneiric
0: hp-wifi: Wireless LAN
	Soft blocked: no
	Hard blocked: yes
[    0.077820] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
sharlene@sharlene-Presario-C500-GF370AV:~$