RedPower and Buildcraft with Minecraft Forge

Ok, I just managed to bundle most of the stuff together.

Mods I currently have installed in the Minecraft.jar (in order of installation):

• Modloader & ModloaderMP, and Audiomod
• SinglePlayerCommands & Worldedit
• TooManyItems
• Minecraft Forge
• Wireless Redstone with almost all of its extras

Mods I currently have in the mods folder:

• Redpower 1.6.0 with all the options
• Buildcraft 2.0 with all the options
• Portal Gun v4

Necessary tweaks for all to work together:
Buildcraft:
The mod comes pre-configured to keep working with redstone clocks (but if you install the "energy" addon, the oil and the engines will appear). To enable the engines, you need to go to the folder .minecraft\builcraft\config and, using some .txt editor (like notepad), open the file Buildcraft.cfg.
There, inside the "general" block, you need to paste this file:

power.framework=buildcraft.energy.PneumaticPowerFramework

So it has to looks like this:

###########
# General #
###########


general {
# set to true for allowing machines to be driven by continuous current
current.continuous=false
mining.enabled=true
# set to false to deactivate pipe connection rules, true by default
pipes.alwaysConnect=false
power.framework=buildcraft.energy.PneumaticPowerFramework
version=2.0.1
}


#########
# Block #
#########


block {
autoWorkbench.id=152
builder.id=157
cobblestonePipe.id=159
diamondPipe.id=149
drill.id=151
engine.id=161
filler.id=155
frame.id=160
goldenPipe.id=148
ironPipe.id=147
marker.id=154
miningWell.id=150
obsidianPipe.id=156
oilMoving.id=162
oilStill.id=163
quarry.id=153
stonePipe.id=146
template.id=158
woodenPipe.exclusion=
woodenPipe.id=145
}


########
# Item #
########


item {
bucketOil.id=3807
diamondGearItem.id=3004
goldenGearItem.id=3003
ironGearItem.id=3002
stoneGearItem.id=3001
templateItem.id=3005
woodenGearItem.id=3000
wrench.id=3806
}

RedPower:
There is a problem with this one and TooManyItems, derived from some resitance values. It makes TMI to not show any wires in the extra tab, but the wires can be crafted manually using the mats and a Crafting Table. To solve the issue, a patch has been written, and you can download it here. The post of the thread where you can find about it (including the author, Jay) is here.

EDIT: instead of that patch, you can use this, which will be also compatible with the version 1.6.1

Installation: download the patch and put it inside the Minecraft.jar, that's it.
Side effects: a lot of previously hidden blocks might show up. I went from 2 to 12 pages of different blocks, almost all of them Portal's weighted companion cubes and about a thousand templates for Buildcraft 2.0, so don't freak out.

Now on to work! ^^