What kind of Minecraft video tutorials would

I have a YouTube channel and I love to make Minecraft tutorials. I've been running out of ideas on what to make videos on, so what would be a tutorial that would be beneficial to you? What kind of video would you want to see (tutorial or not) that you can't find a lot of? Thanks!

Oh, and my channel can be found here: http://www.youtube.com/...ELESSRYDER

Why can't i play minecraft 1.7.4?

I go on the home screen, i press play, a black mojang logo appears and then sends me right back to the home screen. Do I need a new graphics card or something? If so are they expensive? If not, what is my problem.

Looking at a laptop. Which is the best?

I've narrowed my choices to these:

S400CA VivoBook-14" Laptop by ASUS.

Specs:

- 500 GB Hard Drive;
- 4GB Memory/ 4GB RAM
- Processor: Intel Core i3-2365 Processor 1.4 GHz
---------------------------------------…
Pavilion 15-B130SA -15.6" laptop by HP.

Specs:

- Hard Drive: 1TB;
- Memory: 8GB RAM;
- Processor: AMD Dual-Core A4-4355M APU Processor-1.9GHz
---------------------------------------…
K55-15.6" Laptop by Asus

Specs:

- Hard Drive: 1TB;
- Memory: 8GB RAM
- Processor: Intel Pentium 2020M Processor 2.4 GHz
---------------------------------------…
Pavilion 15-E010 SA

Specs:

- Hard Drive: 1TB
- Memory 8GB/GB RAM
- Processor: Intel Pentium 2020M Processor 2.4 GHz
---------------------------------------…

Additional note:
Looking for gaming performance. Which is best for running games like Minecraft or ArmA 2 (on the lowest possible graphic setting)?

Bandicam will not record Minecraft on windows XP?

So basically my computer broke so i'm stuck on a windows xp laptop and whenever i try to record minecraft the screen gets all stuttery and weird. Its impossible to record that. By the way I'm using bandicam!

Added (1). So ya respond quickly please

Minecraft is Lagging after refreshing computer. How do I fix this? Quick reply?

Okay a couple of days ago, I refreshed my whole computer because I noticed started to get all these weird ads and everything. My minecraft was averaging about 120 Fps-200. But when I re downloaded Minecraft AND added more Ram + updated Java it's averaging about 10-20 Fps.

Specs:
Intel(R) HD Graphics 4000
8GB of RAM
Allocated memory to minecraft: 6GB
Updated Java

Is it safe to add this graphics card?

My Specs:

APU: AMD A10-6800k w Radeon 8670D integrated! PSU: Thermaltake TR2 430W!
RAM: 2x2GB GSKILL Ripjaws
Hard Drive: Western Digital 500GB
Motherboard: MSI-FM2-A75MA-E35
-CD-ROM added-

I have used many power supply wattage calculators from Newegg, Asus, and another website to determine how much power my current computer is using and they all estimate around 300W of power (rounding up from about 270-280W) Would it be okay to add a Radeon 6670 with my current APU? (my motherboard supports dual graphics) I don't know if a hundred watts of power left is enough to power an expansion card like this, especially when it says I need 400W minimum. Second, is this upgrade worth it at all? I have been playing games like Civ 5, TF2, Smite, LoL, and Minecraft and have decided I need a better gaming experience my APU can't offer. Don't get me wrong, I'm really happy with my APU, it has been doing quite decent on these games, yet I need a bit more power. (A10-6800ks are compatible with this GPU) Also, which one do you prefer?

Possible GPUs link: http://www.newegg.com/...agesize=20