Donald Smith Device self looping no cap no batteries bright Lights !

[TinselKoala]

Hmmm... perhaps there's something wrong with your image viewer. At 100 percent size, I can't really see much difference in the two files. There is a bit of color shift. The jpg is smaller, but I've also seen cases where  that didn't happen, too.
I downloaded both files and brought them up in Image Viewer and had them display at 100 percent, then took a screenshot and saved that as .png so there shouldn't be any further distortion.

[e2matrix]

Maybe for photos but not for my diagram.

Did you check the file sizes before you wrote this?
Compare my crisp PNG and Gadgetmall's blurry JPG.
No, overunity.com is Stefan Hartmann's forum.
If Aaron is the owner of Energeticforum, then who is Stephen

Why did you write this statement below, if Stephen is neither the owner of Energeticforum nor the owner of Overunity.com?:If Energeticforum is Aaron's forum then blindly converting attachments to JPEG and ruining their quality is Aaron's fault (not Stephen's and not Stefan's).

Just a typo - what Qwert said.   I think the spelling 'Stefan' is less common here than it probably is in Germany where he's from.   I'm surprised you didn't understand my intent with only an error in spelling and it seems you still don't want to deal with the fact that you are taking bandwidth from one web site for another web site.  It's not okay and I simply wanted to make you aware of that so you don't get booted from here.  It's no real sweat off my back - it's not my nickel and I'm no mod.  Just trying to help.  The solution as I mentioned is simple enough.  Just upload to any of dozens of free image hosting sites or your own web site if you have one.  I can even tell you where you can get your own free web site - ad free.   But we are way off topic here and we don't really need to continue this.  It's your choice to do whatever you want with the info. 

[hoptoad]

Hmmm... perhaps there's something wrong with your image viewer. At 100 percent size, I can't really see much difference in the two files. There is a bit of color shift. The jpg is smaller, but I've also seen cases where  that didn't happen, too.
I downloaded both files and brought them up in Image Viewer and had them display at 100 percent, then took a screenshot and saved that as .png so there shouldn't be any further distortion.

Are you using Ubuntu Linux system? Just curious.

[TinselKoala]

Are you using Ubuntu Linux system? Just curious.

Yes, for years. Just upgraded the system to 11.10 last week. I don't use the (now default)  "Unity" desktop, though, I use the old Gnome desktop with standard windows and menus.
I much prefer it to Windows of any flavor.

I have noticed that the Image Viewer app does an amazing job of interpolation. You can blow up images to 4000 percent and the algorithm smooths things out so you don't see pixelation even at that magnification. So if you want a real honest magnified view at great mags, where you see your actual pixels themselves blown up large, you should use a different viewer or a graphics program.
I don't think this happens at normal 100 percent mag, though, but I might be wrong. Perhaps the Image Viewer is correcting and masking any jpg artefacts in the jpg version of verpies schematic. I'll have to check in another program, I guess.

[hoptoad]

T.K. thanks for the info. Is it very involved to make Ubuntu 11.10 run gnome by default on start-up? Sorry everybody for the off topic question