2025-06-28

Make YT great again

 A good way to make YT bearable again (besides the obvious), is to use the Firefox add-on BlockTube and set a filter. 


 

2025-06-01

Self-Experiment: Can You Survive with a 2006 Laptop Effectively in 2025?

2006 Let's Note CF-R5KW4AXS in 2025

Surviving a day with a long-haul flight with an almost 20 year old notebook

I will take a long-haul flight from Japan to Germany soon and I thought about things I could do to pass some time on the plane. Usually I'd just watch some movies and listen to podcasts etc, but that is a bit boring. Also, modern notebooks are so big, they don't fit well on the tray-table, especially when the person in front reclines their seat.

So, why not take a tiny old laptop and see how it goes?

The Specs

The laptop is a Panasonic Let's note R5 CF-R5KW4AXS with the following specs:

  • CPU: Intel Core Solo ULV U1300 @1Ghz (Centrino)
  • Memory: 1GB DDR2 SDRAM PC2-4200 μDIMM
  • GPU: Intel Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
  • Storage: TOSHIBA MK6034GA 56GB ATA Hard-Drive
  • Audio: Intel NM10/ICH7 Family High Definition Audio Controller
  • LAN: RTL-8100/8101L/8139 PCI Fast Ethernet Adapter
  • USB 2.0 (×2): Intel NM10/ICH7 Family USB UHCI Controller
  • TYPEII (×1): Ricoh Co Ltd RL5c476 II
  • Screen: XGA TFT screen (1024×768)

Additional I plugged in:

  • PCMCIA:
    • WLan: PRO/Wireless 3945ABG
  • SD-CARD: 16GB

Other hardware-related things:

  • weight: 1kg
  • size: 23cm/18cm/24cm
  • tiny JP-Keyboard

Broken things:

As one would expect, the battery is long dead. I emptied out the case and kept the controller (in case I ever want to revive it).

  • Lithium Ion Battery (CF-VZSU42) 57720mWh voltage=7.4V

In total, a quite powerful machine.

The Software

Originally this thing came with Windows XP SP-2. As much as I enjoy vintage computing, this is nothing I can survive with for daily use. Instead I installed the following

The Expectations

I expect to be able to use this laptop for a whole day (a bit more actually). During the flight and during the stop-over.

The Productivity

Usage

Software

Working

Comments

encryption

gocryptfs

y es

CPU has no AES encryption, use -xchacha

Terminal

ROXTerm

yes

tmux

yes

Web

Firefox ESR

somewhat

really slow

Chromium

somewhat

can almost be usable with custom startup parameters

NetSurf

yes

not great with modern web-sites

Dillo

yes

limited with modern web-sites

links2

yes

my favorite browser

E-Mail

neomutt

Yes

excellent!

messaging

whatsapp

barely

web-client. heavy webapp , very slow

yes

unofficial libpurple plugin

line

barely

only via chromium plugin.

Signal

no

Official Client: No 32-bit Linux client. A whole story for itself.

no

Java client: No, not even with lot of effort (JVM>=22 vs 32bit )

yes

unofficial libpurple plugin

i-message

No

scnr . Of course not!

video

mpv

Yes

if the right codec

music

cmus

Yes

for the terminal (my default)

xmms

Yes

If I feel like GUI

reading

MComix

Yes

For digital comic books

writing

vim

Yes

with plugins. My default

AbiWord

Yes

If I need fancy WYSIWYG

The joy

Life is not just work, but also play. So, what is doable?

Usage

Software

Working

Comments

puzzle / strategy

XSkat

YES

Best game since 1995

Penguin *

YES

Solitaire and all that

Pioneers

YES

native

shooting / action

Commander Genius

YES

aka Keen

Open Tyrian

YES

Had to build it from source though

Epic pinball

YES

dosbox

Rocks'n'Diamonds

YES

Classic

Slime Volley

YES

yeah

Giana Sisters

YES

C64 emu

Doom

YES

Zandronum

Wolfenstein 3D

YES

EcWolf

adventure

ScummVM

YES*

For older games OK, but best stick to early 90s games

BAK

YES

Dosbox

Non-sense

YDKJ

YES

Dosbox with Win 3.11

The Experience

The build

I cannot recommend this, unless you are like me and this kind of thing is your hobby and brings you joy. 32-bit support is more and more a thing of the past, so even if you are willing to compile a lot of software from source, more often than not you will run into limitations.

The Heat

When the CPU load is high (for a long time), this laptop gets really hot. The touch-pad gets uncomfortably hot. Right next to it (above the CPU) it is so hot, that it hurts - not ideal.  However, just watching movies and playing games, especially when clocking the CPU down, was no problem.

The Summary

Ultimately, I will have to write this after my travel, but so far I am quite happy with the result. Let's see how everthing holds up during travel :-)

The Gallery

The whole laptop. I put a piece of Lego to show its size.
The desktop
The official Line Web Client in Chromium
Testing Signal with Pidgin (libpurple)
Watching teli