X-Git-Url: http://git.tuebingen.mpg.de/?p=dss.git;a=blobdiff_plain;f=README;h=5cc2914f15db9b8a675f68d59d835b8c1b647a6c;hp=6a5a31e0880ed4c55dc3b61cdb0d1600dd085d89;hb=1e77c93a4da4dae8b75fcd305552e56ccae89b90;hpb=13c2e277ff6432af0871ade634ba773209a41cbc

diff --git a/README b/README
index 6a5a31e..5cc2914 100644
--- a/README
+++ b/README
@@ -2,18 +2,24 @@ dss creates hardlink-based snapshots of a given directory on a remote
 or local host using rsync's link-dest feature.
 
 dss is admin friendly: It is easy to configure and needs little
-attention once dss is configured to run in daemon mode because dss
-keeps track of the available disk space and removes snapshots if disk
-space becomes sparse or snapshots become older than the specified time.
+attention once configured to run in daemon mode. It keeps track of
+the available disk space and removes snapshots if disk space becomes
+sparse or snapshots become older than the specified time.
 
-It's also user-friendly because users can browse the snapshot
-directories and see the contents of the file system at the time the
-snapshot was taken. For example, users can simply copy data from the
-snapshot directory back to the live system in case they deleted files
-by accident.
+dss is also user-friendly because users can browse the snapshot
+directories without admin intervention and see the contents of the file
+system at the various times a snapshot was taken. In particular, users
+can easily restore accidentally removed files by using their favorite
+file browser to simply copy files from the snapshot directory back
+to the live system.
+
+dss gives your data an additional level of security besides the usual
+tape-based backups: If the file server goes down and all data is lost
+you can simply use the most recent snapshot as an immediate replacement
+-- no need for a restore from tape that takes days to complete.
 
 Snapshot pruning takes place in a dyadic fashion: Many recent snapshots
 are available, but the number of snapshots per time interval decreases
 exponentially. For example, one can configure dss so that it keeps
 16 snapshots not older than one week, 8 snapshots between one and
-two weeks old, 4 snapshots between two and three weeks old and so on.
+two weeks old, 4 snapshots between two and three weeks old, and so on.