Three questions:
1. WinZip or WinRAR? I don't know which, so please give me your opinion.

2. Link to really good Intamin Blitz CTR. All I've got is the GeForce CTR, and it doesn't invert.

3. Link to Gardening 1 + 2 , I can't find them anywhere.

4. Any Castle CS links?
Thanks for help!

WinZip and WinRar are the same thing. It extracts both kinds of files.

Not sure about an Intamin CTR. You could try here, under the I category.

Gardening 1 | Gardening 2

Castle Things | Castle Things 2

Thank you very much!

I used to use winzip but found win rar to be better but now I use 7 Zip which I like better than the others.

http://www.7-zip.org/

Supported formats:
Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM

Unpacking only: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR and Z.

I downloaded a WinRAR trial and got Station Jim's Gardening 1 and 2.
Thanks for this!

WinRar claims you are on a free trial but it ends up lasting forever.

Intamin Blitz CTR

I used to use winzip ..... but now I use 7 Zip which I like better .....

I agree. 7Zip is definitely better and more versatile.