Not sure how many of these work but theres a few to try.

1.
proxygalaxy.com
2.

www.privacynest.com
3.

prox-e.org
4.

www.bondproxy.com
5.

letmego.in
6.

proxy server anonymous 7 proxys at proxy7.com
7.

Welcome to www.6l5.net
8.

letusgo.in
9.

spectersutf.com
10.

www.proxystars.com
11.

Browse Hidden web surfing use myspace and Bebo from School or Work
12.

www.proxyez.com
13.

lethergo.in
14.

Freeproxi.org - Resources and Information. This website is for sale!
15.

www.proxyscoop.com
16.

lethimgo.in
17.

Web Proxy Forum - The Official Proxy User Forum
18.

What Filter - Bypass any school or work filter for free
19.

www.proxy911.com
20.

Proxymyspaces.com
21.

www.areasquest.com
22.

Hagio-Host - Support
23.

woman browse personals single free at bbrowse.com
24.

dvdproxy.com
25.

www.jungleproxy.com/cgiproxy/
26.

Internet Security
27.

www.anonysurf.nl
28.

www.proxz.info
29.

default vacation cruise hotel cheap at pussyproxy.com
30.

www.proxydream.com
31.

IPSURFER.COM
32.

Free Cgi Proxy Server
33.

www.proxiesrus.com
34.

www.proxbypass.com
35.

Windowproxy.com
36.

toonproxy.com
37.

www.proxysite.com
38.

www.proxyfans.com
39.

Free Myspace Proxy
40.

Free CGI Proxy Server !
41.

Free Proxy Server
42.

Seiten in Vorbereitung
43.

Frostyproxy.com
44.

OnlyProxy.com // Blocked Site? Never!
45.

Untitled Document
46.

Anonymous Web Proxy, FREE Web Proxy, Proxy List
47.

Web Via Proxy, Unblock MySpace Proxy
48.

Nethide.info
49.

theschoolproxy.com
50.

www.blockbypasser.com
51.

www.filterhide.com
52.

www.rapidwire.net