Don't know if I will do this..

Well, I think it's better way of launching apps under root (i.e. showing graphical password promt just once before launch) than creating separate console window for devel-su (that should be visible all the time while target app is working) cluttered with all sorts of useless debug info.

Just try it yourself!

HMTsu is cool thing, but all root stuff that exist in N9QT is enough for me, I use all of them (fileCase/Box and editors) and it work good for me (without password prompt). You not obliged to use that via n9qt
I don't have time now to completely change this tweak... Will see.

Can anyone explain what is the purpose of the circled toggle in the attached image?

Blanking on/off...

Type the letters of the Tweak that you want separated by one space and press ENTER (ex: A B D)
If you want to exit, just press Enter.

Cc

WLAN MODs

1. WLAN MAC address changer
2. Startup Adhoc activator
3. OpenVPN activator
4. Open Wifi 5GHz support

Choose from 1 to 4: 3

Install/Uninstall OpenVPN
For Exit, just press Enter...

Internet connection required !

1. Install
2. Uninstall
3. Check new version

Choose 1 to 3: 1

WAIT until it finish process !!!

WAIT! Downloading needed packages...
Calculating download size ...
Downloading 9380305 bytes (8.95 Mb)
[========================================] 100%

Openvpn packages downloaded successfully...

Installing packages...
Selecting previously deselected package libpkcs11-helper1.
(Reading database ... 67044 files and directories currently installed.)
Unpacking libpkcs11-helper1 (from libpkcs11-helper1_1.08-1_armel.deb) ...
Selecting previously deselected package openssl.
Unpacking openssl (from openssl_0.9.8k-8maemo7+dbg+0m6_armel.deb) ...
Selecting previously deselected package openssl-blacklist.
Unpacking openssl-blacklist (from openssl-blacklist_0.5-3_all.deb) ...
Selecting previously deselected package openvpn-blacklist.
Unpacking openvpn-blacklist (from openvpn-blacklist_0.5_all.deb) ...
Selecting previously deselected package openvpn.
Unpacking openvpn (from openvpn_2.1.3-3harmattan1_armel.deb) ...
aegis-installing libpkcs11-helper1 (from '')
aegis-installing openssl (from '')
aegis-installing openssl-blacklist (from '')
aegis-installing openvpn-blacklist (from '')
aegis-installing openvpn (from '')
Setting up libpkcs11-helper1 (1.08-1) ...
Setting up openssl (0.9.8k-8maemo7+dbg+0m6) ...
Setting up openvpn-blacklist (0.5) ...
Processing triggers for applauncherd-launcher ...
Setting up openssl-blacklist (0.5-3) ...
Setting up openvpn (2.1.3-3harmattan1) ...
(Reading database ... 67567 files and directories currently installed.)
Preparing to replace openvpn 2.1.3-3harmattan1(using .../openvpn_2.1.3-3harmattan1_armel_aegis.deb) ...
Unpacking replacement openvpn ...
aegis-installing openvpn (from '')
Setting up openvpn (2.1.3-3harmattan1) ...
Processing triggers for applauncherd-launcher ...


OpenVPN installed successfully.

No I Updated my VPN book...
WLAN MODs

1. WLAN MAC address changer
2. Startup Adhoc activator
3. OpenVPN activator
4. Open Wifi 5GHz support

Choose from 1 to 4: 3

Install/Uninstall OpenVPN
For Exit, just press Enter...

Internet connection required !

1. Install
2. Uninstall
3. Check new version

Choose 1 to 3: 3

Online Username & Pass checker

Username & Pass installed on your device:
vpnbook
nue2xah5

WAIT! Checking update...

New Username & Pass ready !
vpnbook
t5ACrutu

Press Y to activate or Enter for exit: y

NEW Username & Pass activated successfully...
You need start OpenVPN again!


BuT StiLL Openvpn is not working... I tried YouTube.com... Its not working...

Your log seems ok, sorry I can't help you with this.
Try to ask the creator: http://talk.maemo.org/showthread.php?t=89703

VPNBook has changed the server addresses. If you could kindly change them. It will work.

How, where, which file to check and what exactly to change?

it's only the vpn.conf file that needs to be changed. Use one of the newly supplied files at vpnbook.com bundled in a zip file.

If it's named something else, just rename the .conf file to vpn.conf