Dale

This video on steganography is pretty cool.. I wrote some some C for uni to embed text into images using least significant bit steganography. It was pretty easy but I think LSB is not the most secure.

Just wanted to say it would be great if when browsing the store there was a way to only view items that are in stock or to order items that are in stock first. Especially under the 'echinopsis' category there are about 20 pages of mostly out of stock items.

Literally

This is what I am thinking would be cool, keep in mind I'm relatively new to the forum, but I've known about this place for quite a while. IMO the trade forum should be private and you should need a certain number of posts and to have been around for say 30 days, then if you have paid the five dollar annual membership fee you get access to a private discussion forum, chill space style, plus the seed and plant exchange forum. If you had to pay even a small fee we could probably avoid situations like those recently with people creating fake accounts as well as decreasing the likelihood of people abusing free trade threads and similar. Just an idea, also I'm not opposed to advertisements, really we could have both. I just think this could be beneficial for seed and plant exchange, being the only trade thread of its kind in Aus I would hate to see it get soured by scammers and manipulators. /rant

Second this

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If anyone knows where I can download this video in blu-ray for free please let me know, I'm pretty broke so really can't justify paying $15 for the video. Or if anyone knows of any other good vids like this send me a PM.

I am a total noob when it comes to acacia identification but I've read obtusifolia flowers December to February and longifolia flowers a bit earlier like November to December. It is June so it is far too early for either of these plants to be flowering right? Go have a look at worldwidewattle or see if you can get a field guide

Does anyone know what temperatures Mimosa Hostilis will tolerate?

Here's some info I've found about acacias and the Bible if your interested. Source: http://www.holylandrestorers.com/trees-of-the-bible/acacia/ Source: http://en.wikipedia.org/wiki/Shittah_tree Source: https://www.dmt-nexus.me/forum/default.aspx?g=posts&t=23472&p=2